~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/sound/soc/codecs/wm9713.c

Version: ~ [ linux-6.11.5 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.58 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.114 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.169 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.228 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.284 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.322 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.9 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

Diff markup

Differences between /sound/soc/codecs/wm9713.c (Version linux-6.11.5) and /sound/soc/codecs/wm9713.c (Version linux-5.0.21)


  1 // SPDX-License-Identifier: GPL-2.0-or-later   << 
  2 /*                                                  1 /*
  3  * wm9713.c  --  ALSA Soc WM9713 codec support      2  * wm9713.c  --  ALSA Soc WM9713 codec support
  4  *                                                  3  *
  5  * Copyright 2006-10 Wolfson Microelectronics       4  * Copyright 2006-10 Wolfson Microelectronics PLC.
  6  * Author: Liam Girdwood <lrg@slimlogic.co.uk>      5  * Author: Liam Girdwood <lrg@slimlogic.co.uk>
  7  *                                                  6  *
                                                   >>   7  *  This program is free software; you can redistribute  it and/or modify it
                                                   >>   8  *  under  the terms of  the GNU General  Public License as published by the
                                                   >>   9  *  Free Software Foundation;  either version 2 of the  License, or (at your
                                                   >>  10  *  option) any later version.
                                                   >>  11  *
  8  *  Features:-                                     12  *  Features:-
  9  *                                                 13  *
 10  *   o Support for AC97 Codec, Voice DAC and A     14  *   o Support for AC97 Codec, Voice DAC and Aux DAC
 11  *   o Support for DAPM                            15  *   o Support for DAPM
 12  */                                                16  */
 13                                                    17 
 14 #include <linux/init.h>                            18 #include <linux/init.h>
 15 #include <linux/slab.h>                            19 #include <linux/slab.h>
 16 #include <linux/mfd/wm97xx.h>                      20 #include <linux/mfd/wm97xx.h>
 17 #include <linux/module.h>                          21 #include <linux/module.h>
 18 #include <linux/device.h>                          22 #include <linux/device.h>
 19 #include <linux/regmap.h>                          23 #include <linux/regmap.h>
 20 #include <sound/core.h>                            24 #include <sound/core.h>
 21 #include <sound/pcm.h>                             25 #include <sound/pcm.h>
 22 #include <sound/ac97_codec.h>                      26 #include <sound/ac97_codec.h>
 23 #include <sound/ac97/codec.h>                      27 #include <sound/ac97/codec.h>
 24 #include <sound/ac97/compat.h>                     28 #include <sound/ac97/compat.h>
 25 #include <sound/initval.h>                         29 #include <sound/initval.h>
 26 #include <sound/pcm_params.h>                      30 #include <sound/pcm_params.h>
 27 #include <sound/tlv.h>                             31 #include <sound/tlv.h>
 28 #include <sound/soc.h>                             32 #include <sound/soc.h>
 29                                                    33 
 30 #include "wm9713.h"                                34 #include "wm9713.h"
 31                                                    35 
 32 #define WM9713_VENDOR_ID 0x574d4c13                36 #define WM9713_VENDOR_ID 0x574d4c13
 33 #define WM9713_VENDOR_ID_MASK 0xffffffff           37 #define WM9713_VENDOR_ID_MASK 0xffffffff
 34                                                    38 
 35 struct wm9713_priv {                               39 struct wm9713_priv {
 36         struct snd_ac97 *ac97;                     40         struct snd_ac97 *ac97;
 37         u32 pll_in; /* PLL input frequency */      41         u32 pll_in; /* PLL input frequency */
 38         unsigned int hp_mixer[2];                  42         unsigned int hp_mixer[2];
 39         struct mutex lock;                         43         struct mutex lock;
 40         struct wm97xx_platform_data *mfd_pdata     44         struct wm97xx_platform_data *mfd_pdata;
 41 };                                                 45 };
 42                                                    46 
 43 #define HPL_MIXER 0                                47 #define HPL_MIXER 0
 44 #define HPR_MIXER 1                                48 #define HPR_MIXER 1
 45                                                    49 
 46 static const char *wm9713_mic_mixer[] = {"Ster     50 static const char *wm9713_mic_mixer[] = {"Stereo", "Mic 1", "Mic 2", "Mute"};
 47 static const char *wm9713_rec_mux[] = {"Stereo     51 static const char *wm9713_rec_mux[] = {"Stereo", "Left", "Right", "Mute"};
 48 static const char *wm9713_rec_src[] =              52 static const char *wm9713_rec_src[] =
 49         {"Mic 1", "Mic 2", "Line", "Mono In",      53         {"Mic 1", "Mic 2", "Line", "Mono In", "Headphone", "Speaker",
 50         "Mono Out", "Zh"};                         54         "Mono Out", "Zh"};
 51 static const char *wm9713_rec_gain[] = {"+1.5d     55 static const char *wm9713_rec_gain[] = {"+1.5dB Steps", "+0.75dB Steps"};
 52 static const char *wm9713_alc_select[] = {"Non     56 static const char *wm9713_alc_select[] = {"None", "Left", "Right", "Stereo"};
 53 static const char *wm9713_mono_pga[] = {"Vmid"     57 static const char *wm9713_mono_pga[] = {"Vmid", "Zh", "Mono", "Inv"};
 54 static const char *wm9713_spk_pga[] =              58 static const char *wm9713_spk_pga[] =
 55         {"Vmid", "Zh", "Headphone", "Speaker",     59         {"Vmid", "Zh", "Headphone", "Speaker", "Inv", "Headphone Vmid",
 56         "Speaker Vmid", "Inv Vmid"};               60         "Speaker Vmid", "Inv Vmid"};
 57 static const char *wm9713_hp_pga[] = {"Vmid",      61 static const char *wm9713_hp_pga[] = {"Vmid", "Zh", "Headphone",
 58         "Headphone Vmid"};                         62         "Headphone Vmid"};
 59 static const char *wm9713_out3_pga[] = {"Vmid"     63 static const char *wm9713_out3_pga[] = {"Vmid", "Zh", "Inv 1", "Inv 1 Vmid"};
 60 static const char *wm9713_out4_pga[] = {"Vmid"     64 static const char *wm9713_out4_pga[] = {"Vmid", "Zh", "Inv 2", "Inv 2 Vmid"};
 61 static const char *wm9713_dac_inv[] =              65 static const char *wm9713_dac_inv[] =
 62         {"Off", "Mono", "Speaker", "Left Headp     66         {"Off", "Mono", "Speaker", "Left Headphone", "Right Headphone",
 63         "Headphone Mono", "NC", "Vmid"};           67         "Headphone Mono", "NC", "Vmid"};
 64 static const char *wm9713_bass[] = {"Linear Co     68 static const char *wm9713_bass[] = {"Linear Control", "Adaptive Boost"};
 65 static const char *wm9713_ng_type[] = {"Consta     69 static const char *wm9713_ng_type[] = {"Constant Gain", "Mute"};
 66 static const char *wm9713_mic_select[] = {"Mic     70 static const char *wm9713_mic_select[] = {"Mic 1", "Mic 2 A", "Mic 2 B"};
 67 static const char *wm9713_micb_select[] = {"MP     71 static const char *wm9713_micb_select[] = {"MPB", "MPA"};
 68                                                    72 
 69 static const struct soc_enum wm9713_enum[] = {     73 static const struct soc_enum wm9713_enum[] = {
 70 SOC_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mi     74 SOC_ENUM_SINGLE(AC97_LINE, 3, 4, wm9713_mic_mixer), /* record mic mixer 0 */
 71 SOC_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_     75 SOC_ENUM_SINGLE(AC97_VIDEO, 14, 4, wm9713_rec_mux), /* record mux hp 1 */
 72 SOC_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_m     76 SOC_ENUM_SINGLE(AC97_VIDEO, 9, 4, wm9713_rec_mux),  /* record mux mono 2 */
 73 SOC_ENUM_SINGLE(AC97_VIDEO, 3, 8, wm9713_rec_s     77 SOC_ENUM_SINGLE(AC97_VIDEO, 3, 8, wm9713_rec_src),  /* record mux left 3 */
 74 SOC_ENUM_SINGLE(AC97_VIDEO, 0, 8, wm9713_rec_s     78 SOC_ENUM_SINGLE(AC97_VIDEO, 0, 8, wm9713_rec_src),  /* record mux right 4*/
 75 SOC_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_     79 SOC_ENUM_DOUBLE(AC97_CD, 14, 6, 2, wm9713_rec_gain), /* record step size 5 */
 76 SOC_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_a     80 SOC_ENUM_SINGLE(AC97_PCI_SVID, 14, 4, wm9713_alc_select), /* alc source select 6*/
 77 SOC_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_m     81 SOC_ENUM_SINGLE(AC97_REC_GAIN, 14, 4, wm9713_mono_pga), /* mono input select 7 */
 78 SOC_ENUM_SINGLE(AC97_REC_GAIN, 11, 8, wm9713_s     82 SOC_ENUM_SINGLE(AC97_REC_GAIN, 11, 8, wm9713_spk_pga), /* speaker left input select 8 */
 79 SOC_ENUM_SINGLE(AC97_REC_GAIN, 8, 8, wm9713_sp     83 SOC_ENUM_SINGLE(AC97_REC_GAIN, 8, 8, wm9713_spk_pga), /* speaker right input select 9 */
 80 SOC_ENUM_SINGLE(AC97_REC_GAIN, 6, 3, wm9713_hp     84 SOC_ENUM_SINGLE(AC97_REC_GAIN, 6, 3, wm9713_hp_pga), /* headphone left input 10 */
 81 SOC_ENUM_SINGLE(AC97_REC_GAIN, 4, 3, wm9713_hp     85 SOC_ENUM_SINGLE(AC97_REC_GAIN, 4, 3, wm9713_hp_pga), /* headphone right input 11 */
 82 SOC_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_ou     86 SOC_ENUM_SINGLE(AC97_REC_GAIN, 2, 4, wm9713_out3_pga), /* out 3 source 12 */
 83 SOC_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_ou     87 SOC_ENUM_SINGLE(AC97_REC_GAIN, 0, 4, wm9713_out4_pga), /* out 4 source 13 */
 84 SOC_ENUM_SINGLE(AC97_REC_GAIN_MIC, 13, 8, wm97     88 SOC_ENUM_SINGLE(AC97_REC_GAIN_MIC, 13, 8, wm9713_dac_inv), /* dac invert 1 14 */
 85 SOC_ENUM_SINGLE(AC97_REC_GAIN_MIC, 10, 8, wm97     89 SOC_ENUM_SINGLE(AC97_REC_GAIN_MIC, 10, 8, wm9713_dac_inv), /* dac invert 2 15 */
 86 SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, w     90 SOC_ENUM_SINGLE(AC97_GENERAL_PURPOSE, 15, 2, wm9713_bass), /* bass control 16 */
 87 SOC_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng     91 SOC_ENUM_SINGLE(AC97_PCI_SVID, 5, 2, wm9713_ng_type), /* noise gate type 17 */
 88 SOC_ENUM_SINGLE(AC97_3D_CONTROL, 12, 3, wm9713     92 SOC_ENUM_SINGLE(AC97_3D_CONTROL, 12, 3, wm9713_mic_select), /* mic selection 18 */
 89 SOC_ENUM_SINGLE_VIRT(2, wm9713_micb_select), /     93 SOC_ENUM_SINGLE_VIRT(2, wm9713_micb_select), /* mic selection 19 */
 90 };                                                 94 };
 91                                                    95 
 92 static const DECLARE_TLV_DB_SCALE(out_tlv, -46     96 static const DECLARE_TLV_DB_SCALE(out_tlv, -4650, 150, 0);
 93 static const DECLARE_TLV_DB_SCALE(main_tlv, -3     97 static const DECLARE_TLV_DB_SCALE(main_tlv, -3450, 150, 0);
 94 static const DECLARE_TLV_DB_SCALE(misc_tlv, -1     98 static const DECLARE_TLV_DB_SCALE(misc_tlv, -1500, 300, 0);
 95 static const  DECLARE_TLV_DB_RANGE(mic_tlv,        99 static const  DECLARE_TLV_DB_RANGE(mic_tlv,
 96         0, 2, TLV_DB_SCALE_ITEM(1200, 600, 0),    100         0, 2, TLV_DB_SCALE_ITEM(1200, 600, 0),
 97         3, 3, TLV_DB_SCALE_ITEM(3000, 0, 0)       101         3, 3, TLV_DB_SCALE_ITEM(3000, 0, 0)
 98 );                                                102 );
 99                                                   103 
100 static const struct snd_kcontrol_new wm9713_sn    104 static const struct snd_kcontrol_new wm9713_snd_ac97_controls[] = {
101 SOC_DOUBLE_TLV("Speaker Playback Volume", AC97    105 SOC_DOUBLE_TLV("Speaker Playback Volume", AC97_MASTER, 8, 0, 31, 1, out_tlv),
102 SOC_DOUBLE("Speaker Playback Switch", AC97_MAS    106 SOC_DOUBLE("Speaker Playback Switch", AC97_MASTER, 15, 7, 1, 1),
103 SOC_DOUBLE_TLV("Headphone Playback Volume", AC    107 SOC_DOUBLE_TLV("Headphone Playback Volume", AC97_HEADPHONE, 8, 0, 31, 1,
104                out_tlv),                          108                out_tlv),
105 SOC_DOUBLE("Headphone Playback Switch", AC97_H    109 SOC_DOUBLE("Headphone Playback Switch", AC97_HEADPHONE, 15, 7, 1, 1),
106 SOC_DOUBLE_TLV("Line In Volume", AC97_PC_BEEP,    110 SOC_DOUBLE_TLV("Line In Volume", AC97_PC_BEEP, 8, 0, 31, 1, main_tlv),
107 SOC_DOUBLE_TLV("PCM Playback Volume", AC97_PHO    111 SOC_DOUBLE_TLV("PCM Playback Volume", AC97_PHONE, 8, 0, 31, 1, main_tlv),
108 SOC_SINGLE_TLV("Mic 1 Volume", AC97_MIC, 8, 31    112 SOC_SINGLE_TLV("Mic 1 Volume", AC97_MIC, 8, 31, 1, main_tlv),
109 SOC_SINGLE_TLV("Mic 2 Volume", AC97_MIC, 0, 31    113 SOC_SINGLE_TLV("Mic 2 Volume", AC97_MIC, 0, 31, 1, main_tlv),
110 SOC_SINGLE_TLV("Mic 1 Preamp Volume", AC97_3D_    114 SOC_SINGLE_TLV("Mic 1 Preamp Volume", AC97_3D_CONTROL, 10, 3, 0, mic_tlv),
111 SOC_SINGLE_TLV("Mic 2 Preamp Volume", AC97_3D_    115 SOC_SINGLE_TLV("Mic 2 Preamp Volume", AC97_3D_CONTROL, 12, 3, 0, mic_tlv),
112                                                   116 
113 SOC_SINGLE("Mic Boost (+20dB) Switch", AC97_LI    117 SOC_SINGLE("Mic Boost (+20dB) Switch", AC97_LINE, 5, 1, 0),
114 SOC_SINGLE("Mic Headphone Mixer Volume", AC97_    118 SOC_SINGLE("Mic Headphone Mixer Volume", AC97_LINE, 0, 7, 1),
115                                                   119 
116 SOC_SINGLE("Capture Switch", AC97_CD, 15, 1, 1    120 SOC_SINGLE("Capture Switch", AC97_CD, 15, 1, 1),
117 SOC_ENUM("Capture Volume Steps", wm9713_enum[5    121 SOC_ENUM("Capture Volume Steps", wm9713_enum[5]),
118 SOC_DOUBLE("Capture Volume", AC97_CD, 8, 0, 31    122 SOC_DOUBLE("Capture Volume", AC97_CD, 8, 0, 31, 0),
119 SOC_SINGLE("Capture ZC Switch", AC97_CD, 7, 1,    123 SOC_SINGLE("Capture ZC Switch", AC97_CD, 7, 1, 0),
120                                                   124 
121 SOC_SINGLE_TLV("Capture to Headphone Volume",     125 SOC_SINGLE_TLV("Capture to Headphone Volume", AC97_VIDEO, 11, 7, 1, misc_tlv),
122 SOC_SINGLE("Capture to Mono Boost (+20dB) Swit    126 SOC_SINGLE("Capture to Mono Boost (+20dB) Switch", AC97_VIDEO, 8, 1, 0),
123 SOC_SINGLE("Capture ADC Boost (+20dB) Switch",    127 SOC_SINGLE("Capture ADC Boost (+20dB) Switch", AC97_VIDEO, 6, 1, 0),
124                                                   128 
125 SOC_SINGLE("ALC Target Volume", AC97_CODEC_CLA    129 SOC_SINGLE("ALC Target Volume", AC97_CODEC_CLASS_REV, 12, 15, 0),
126 SOC_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_R    130 SOC_SINGLE("ALC Hold Time", AC97_CODEC_CLASS_REV, 8, 15, 0),
127 SOC_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_    131 SOC_SINGLE("ALC Decay Time", AC97_CODEC_CLASS_REV, 4, 15, 0),
128 SOC_SINGLE("ALC Attack Time", AC97_CODEC_CLASS    132 SOC_SINGLE("ALC Attack Time", AC97_CODEC_CLASS_REV, 0, 15, 0),
129 SOC_ENUM("ALC Function", wm9713_enum[6]),         133 SOC_ENUM("ALC Function", wm9713_enum[6]),
130 SOC_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11    134 SOC_SINGLE("ALC Max Volume", AC97_PCI_SVID, 11, 7, 0),
131 SOC_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9,    135 SOC_SINGLE("ALC ZC Timeout", AC97_PCI_SVID, 9, 3, 0),
132 SOC_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8,     136 SOC_SINGLE("ALC ZC Switch", AC97_PCI_SVID, 8, 1, 0),
133 SOC_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7,     137 SOC_SINGLE("ALC NG Switch", AC97_PCI_SVID, 7, 1, 0),
134 SOC_ENUM("ALC NG Type", wm9713_enum[17]),         138 SOC_ENUM("ALC NG Type", wm9713_enum[17]),
135 SOC_SINGLE("ALC NG Threshold", AC97_PCI_SVID,     139 SOC_SINGLE("ALC NG Threshold", AC97_PCI_SVID, 0, 31, 0),
136                                                   140 
137 SOC_DOUBLE("Speaker Playback ZC Switch", AC97_    141 SOC_DOUBLE("Speaker Playback ZC Switch", AC97_MASTER, 14, 6, 1, 0),
138 SOC_DOUBLE("Headphone Playback ZC Switch", AC9    142 SOC_DOUBLE("Headphone Playback ZC Switch", AC97_HEADPHONE, 14, 6, 1, 0),
139                                                   143 
140 SOC_SINGLE("Out4 Playback Switch", AC97_MASTER    144 SOC_SINGLE("Out4 Playback Switch", AC97_MASTER_MONO, 15, 1, 1),
141 SOC_SINGLE("Out4 Playback ZC Switch", AC97_MAS    145 SOC_SINGLE("Out4 Playback ZC Switch", AC97_MASTER_MONO, 14, 1, 0),
142 SOC_SINGLE_TLV("Out4 Playback Volume", AC97_MA    146 SOC_SINGLE_TLV("Out4 Playback Volume", AC97_MASTER_MONO, 8, 31, 1, out_tlv),
143                                                   147 
144 SOC_SINGLE("Out3 Playback Switch", AC97_MASTER    148 SOC_SINGLE("Out3 Playback Switch", AC97_MASTER_MONO, 7, 1, 1),
145 SOC_SINGLE("Out3 Playback ZC Switch", AC97_MAS    149 SOC_SINGLE("Out3 Playback ZC Switch", AC97_MASTER_MONO, 6, 1, 0),
146 SOC_SINGLE_TLV("Out3 Playback Volume", AC97_MA    150 SOC_SINGLE_TLV("Out3 Playback Volume", AC97_MASTER_MONO, 0, 31, 1, out_tlv),
147                                                   151 
148 SOC_SINGLE_TLV("Mono Capture Volume", AC97_MAS    152 SOC_SINGLE_TLV("Mono Capture Volume", AC97_MASTER_TONE, 8, 31, 1, main_tlv),
149 SOC_SINGLE("Mono Playback Switch", AC97_MASTER    153 SOC_SINGLE("Mono Playback Switch", AC97_MASTER_TONE, 7, 1, 1),
150 SOC_SINGLE("Mono Playback ZC Switch", AC97_MAS    154 SOC_SINGLE("Mono Playback ZC Switch", AC97_MASTER_TONE, 6, 1, 0),
151 SOC_SINGLE_TLV("Mono Playback Volume", AC97_MA    155 SOC_SINGLE_TLV("Mono Playback Volume", AC97_MASTER_TONE, 0, 31, 1, out_tlv),
152                                                   156 
153 SOC_SINGLE_TLV("Headphone Mixer Beep Playback     157 SOC_SINGLE_TLV("Headphone Mixer Beep Playback Volume", AC97_AUX, 12, 7, 1,
154                misc_tlv),                         158                misc_tlv),
155 SOC_SINGLE_TLV("Speaker Mixer Beep Playback Vo    159 SOC_SINGLE_TLV("Speaker Mixer Beep Playback Volume", AC97_AUX, 8, 7, 1,
156                misc_tlv),                         160                misc_tlv),
157 SOC_SINGLE_TLV("Mono Mixer Beep Playback Volum    161 SOC_SINGLE_TLV("Mono Mixer Beep Playback Volume", AC97_AUX, 4, 7, 1, misc_tlv),
158                                                   162 
159 SOC_SINGLE_TLV("Voice Playback Headphone Volum    163 SOC_SINGLE_TLV("Voice Playback Headphone Volume", AC97_PCM, 12, 7, 1,
160                misc_tlv),                         164                misc_tlv),
161 SOC_SINGLE("Voice Playback Master Volume", AC9    165 SOC_SINGLE("Voice Playback Master Volume", AC97_PCM, 8, 7, 1),
162 SOC_SINGLE("Voice Playback Mono Volume", AC97_    166 SOC_SINGLE("Voice Playback Mono Volume", AC97_PCM, 4, 7, 1),
163                                                   167 
164 SOC_SINGLE_TLV("Headphone Mixer Aux Playback V    168 SOC_SINGLE_TLV("Headphone Mixer Aux Playback Volume", AC97_REC_SEL, 12, 7, 1,
165                misc_tlv),                         169                misc_tlv),
166                                                   170 
167 SOC_SINGLE_TLV("Speaker Mixer Voice Playback V    171 SOC_SINGLE_TLV("Speaker Mixer Voice Playback Volume", AC97_PCM, 8, 7, 1,
168                misc_tlv),                         172                misc_tlv),
169 SOC_SINGLE_TLV("Speaker Mixer Aux Playback Vol    173 SOC_SINGLE_TLV("Speaker Mixer Aux Playback Volume", AC97_REC_SEL, 8, 7, 1,
170                misc_tlv),                         174                misc_tlv),
171                                                   175 
172 SOC_SINGLE_TLV("Mono Mixer Voice Playback Volu    176 SOC_SINGLE_TLV("Mono Mixer Voice Playback Volume", AC97_PCM, 4, 7, 1,
173                misc_tlv),                         177                misc_tlv),
174 SOC_SINGLE_TLV("Mono Mixer Aux Playback Volume    178 SOC_SINGLE_TLV("Mono Mixer Aux Playback Volume", AC97_REC_SEL, 4, 7, 1,
175                misc_tlv),                         179                misc_tlv),
176                                                   180 
177 SOC_SINGLE("Aux Playback Headphone Volume", AC    181 SOC_SINGLE("Aux Playback Headphone Volume", AC97_REC_SEL, 12, 7, 1),
178 SOC_SINGLE("Aux Playback Master Volume", AC97_    182 SOC_SINGLE("Aux Playback Master Volume", AC97_REC_SEL, 8, 7, 1),
179                                                   183 
180 SOC_ENUM("Bass Control", wm9713_enum[16]),        184 SOC_ENUM("Bass Control", wm9713_enum[16]),
181 SOC_SINGLE("Bass Cut-off Switch", AC97_GENERAL    185 SOC_SINGLE("Bass Cut-off Switch", AC97_GENERAL_PURPOSE, 12, 1, 1),
182 SOC_SINGLE("Tone Cut-off Switch", AC97_GENERAL    186 SOC_SINGLE("Tone Cut-off Switch", AC97_GENERAL_PURPOSE, 4, 1, 1),
183 SOC_SINGLE("Playback Attenuate (-6dB) Switch",    187 SOC_SINGLE("Playback Attenuate (-6dB) Switch", AC97_GENERAL_PURPOSE, 6, 1, 0),
184 SOC_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE    188 SOC_SINGLE("Bass Volume", AC97_GENERAL_PURPOSE, 8, 15, 1),
185 SOC_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE    189 SOC_SINGLE("Tone Volume", AC97_GENERAL_PURPOSE, 0, 15, 1),
186                                                   190 
187 SOC_SINGLE("3D Upper Cut-off Switch", AC97_REC    191 SOC_SINGLE("3D Upper Cut-off Switch", AC97_REC_GAIN_MIC, 5, 1, 0),
188 SOC_SINGLE("3D Lower Cut-off Switch", AC97_REC    192 SOC_SINGLE("3D Lower Cut-off Switch", AC97_REC_GAIN_MIC, 4, 1, 0),
189 SOC_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 1    193 SOC_SINGLE("3D Depth", AC97_REC_GAIN_MIC, 0, 15, 1),
190 };                                                194 };
191                                                   195 
192 static int wm9713_voice_shutdown(struct snd_so    196 static int wm9713_voice_shutdown(struct snd_soc_dapm_widget *w,
193                                  struct snd_kc    197                                  struct snd_kcontrol *kcontrol, int event)
194 {                                                 198 {
195         struct snd_soc_component *component =     199         struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
196                                                   200 
197         if (WARN_ON(event != SND_SOC_DAPM_PRE_    201         if (WARN_ON(event != SND_SOC_DAPM_PRE_PMD))
198                 return -EINVAL;                   202                 return -EINVAL;
199                                                   203 
200         /* Gracefully shut down the voice inte    204         /* Gracefully shut down the voice interface. */
201         snd_soc_component_update_bits(componen    205         snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, 0x0200);
202         schedule_timeout_interruptible(msecs_t    206         schedule_timeout_interruptible(msecs_to_jiffies(1));
203         snd_soc_component_update_bits(componen    207         snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, 0x0f00);
204         snd_soc_component_update_bits(componen    208         snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x1000, 0x1000);
205                                                   209 
206         return 0;                                 210         return 0;
207 }                                                 211 }
208                                                   212 
209 static const unsigned int wm9713_mixer_mute_re    213 static const unsigned int wm9713_mixer_mute_regs[] = {
210         AC97_PC_BEEP,                             214         AC97_PC_BEEP,
211         AC97_MASTER_TONE,                         215         AC97_MASTER_TONE,
212         AC97_PHONE,                               216         AC97_PHONE,
213         AC97_REC_SEL,                             217         AC97_REC_SEL,
214         AC97_PCM,                                 218         AC97_PCM,
215         AC97_AUX,                                 219         AC97_AUX,
216 };                                                220 };
217                                                   221 
218 /* We have to create a fake left and right HP     222 /* We have to create a fake left and right HP mixers because
219  * the codec only has a single control that is    223  * the codec only has a single control that is shared by both channels.
220  * This makes it impossible to determine the a    224  * This makes it impossible to determine the audio path using the current
221  * register map, thus we add a new (virtual) r    225  * register map, thus we add a new (virtual) register to help determine the
222  * audio route within the device.                 226  * audio route within the device.
223  */                                               227  */
224 static int wm9713_hp_mixer_put(struct snd_kcon    228 static int wm9713_hp_mixer_put(struct snd_kcontrol *kcontrol,
225         struct snd_ctl_elem_value *ucontrol)      229         struct snd_ctl_elem_value *ucontrol)
226 {                                                 230 {
227         struct snd_soc_dapm_context *dapm = sn    231         struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
228         struct snd_soc_component *component =     232         struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
229         struct wm9713_priv *wm9713 = snd_soc_c    233         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
230         unsigned int val = ucontrol->value.int    234         unsigned int val = ucontrol->value.integer.value[0];
231         struct soc_mixer_control *mc =            235         struct soc_mixer_control *mc =
232                 (struct soc_mixer_control *)kc    236                 (struct soc_mixer_control *)kcontrol->private_value;
233         unsigned int mixer, mask, shift, old;     237         unsigned int mixer, mask, shift, old;
234         struct snd_soc_dapm_update update = {}    238         struct snd_soc_dapm_update update = {};
235         bool change;                              239         bool change;
236                                                   240 
237         mixer = mc->shift >> 8;                   241         mixer = mc->shift >> 8;
238         shift = mc->shift & 0xff;                 242         shift = mc->shift & 0xff;
239         mask = (1 << shift);                      243         mask = (1 << shift);
240                                                   244 
241         mutex_lock(&wm9713->lock);                245         mutex_lock(&wm9713->lock);
242         old = wm9713->hp_mixer[mixer];            246         old = wm9713->hp_mixer[mixer];
243         if (ucontrol->value.integer.value[0])     247         if (ucontrol->value.integer.value[0])
244                 wm9713->hp_mixer[mixer] |= mas    248                 wm9713->hp_mixer[mixer] |= mask;
245         else                                      249         else
246                 wm9713->hp_mixer[mixer] &= ~ma    250                 wm9713->hp_mixer[mixer] &= ~mask;
247                                                   251 
248         change = old != wm9713->hp_mixer[mixer    252         change = old != wm9713->hp_mixer[mixer];
249         if (change) {                             253         if (change) {
250                 update.kcontrol = kcontrol;       254                 update.kcontrol = kcontrol;
251                 update.reg = wm9713_mixer_mute    255                 update.reg = wm9713_mixer_mute_regs[shift];
252                 update.mask = 0x8000;             256                 update.mask = 0x8000;
253                 if ((wm9713->hp_mixer[0] & mas    257                 if ((wm9713->hp_mixer[0] & mask) ||
254                     (wm9713->hp_mixer[1] & mas    258                     (wm9713->hp_mixer[1] & mask))
255                         update.val = 0x0;         259                         update.val = 0x0;
256                 else                              260                 else
257                         update.val = 0x8000;      261                         update.val = 0x8000;
258                                                   262 
259                 snd_soc_dapm_mixer_update_powe    263                 snd_soc_dapm_mixer_update_power(dapm, kcontrol, val,
260                         &update);                 264                         &update);
261         }                                         265         }
262                                                   266 
263         mutex_unlock(&wm9713->lock);              267         mutex_unlock(&wm9713->lock);
264                                                   268 
265         return change;                            269         return change;
266 }                                                 270 }
267                                                   271 
268 static int wm9713_hp_mixer_get(struct snd_kcon    272 static int wm9713_hp_mixer_get(struct snd_kcontrol *kcontrol,
269         struct snd_ctl_elem_value *ucontrol)      273         struct snd_ctl_elem_value *ucontrol)
270 {                                                 274 {
271         struct snd_soc_dapm_context *dapm = sn    275         struct snd_soc_dapm_context *dapm = snd_soc_dapm_kcontrol_dapm(kcontrol);
272         struct snd_soc_component *component =     276         struct snd_soc_component *component = snd_soc_dapm_to_component(dapm);
273         struct wm9713_priv *wm9713 = snd_soc_c    277         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
274         struct soc_mixer_control *mc =            278         struct soc_mixer_control *mc =
275                 (struct soc_mixer_control *)kc    279                 (struct soc_mixer_control *)kcontrol->private_value;
276         unsigned int mixer, shift;                280         unsigned int mixer, shift;
277                                                   281 
278         mixer = mc->shift >> 8;                   282         mixer = mc->shift >> 8;
279         shift = mc->shift & 0xff;                 283         shift = mc->shift & 0xff;
280                                                   284 
281         ucontrol->value.integer.value[0] =        285         ucontrol->value.integer.value[0] =
282                 (wm9713->hp_mixer[mixer] >> sh    286                 (wm9713->hp_mixer[mixer] >> shift) & 1;
283                                                   287 
284         return 0;                                 288         return 0;
285 }                                                 289 }
286                                                   290 
287 #define WM9713_HP_MIXER_CTRL(xname, xmixer, xs    291 #define WM9713_HP_MIXER_CTRL(xname, xmixer, xshift) { \
288         .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .    292         .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
289         .info = snd_soc_info_volsw, \             293         .info = snd_soc_info_volsw, \
290         .get = wm9713_hp_mixer_get, .put = wm9    294         .get = wm9713_hp_mixer_get, .put = wm9713_hp_mixer_put, \
291         .private_value = SOC_DOUBLE_VALUE(SND_    295         .private_value = SOC_DOUBLE_VALUE(SND_SOC_NOPM, \
292                 xshift, xmixer, 1, 0, 0) \        296                 xshift, xmixer, 1, 0, 0) \
293 }                                                 297 }
294                                                   298 
295 /* Left Headphone Mixers */                       299 /* Left Headphone Mixers */
296 static const struct snd_kcontrol_new wm9713_hp    300 static const struct snd_kcontrol_new wm9713_hpl_mixer_controls[] = {
297 WM9713_HP_MIXER_CTRL("Beep Playback Switch", H    301 WM9713_HP_MIXER_CTRL("Beep Playback Switch", HPL_MIXER, 5),
298 WM9713_HP_MIXER_CTRL("Voice Playback Switch",     302 WM9713_HP_MIXER_CTRL("Voice Playback Switch", HPL_MIXER, 4),
299 WM9713_HP_MIXER_CTRL("Aux Playback Switch", HP    303 WM9713_HP_MIXER_CTRL("Aux Playback Switch", HPL_MIXER, 3),
300 WM9713_HP_MIXER_CTRL("PCM Playback Switch", HP    304 WM9713_HP_MIXER_CTRL("PCM Playback Switch", HPL_MIXER, 2),
301 WM9713_HP_MIXER_CTRL("MonoIn Playback Switch",    305 WM9713_HP_MIXER_CTRL("MonoIn Playback Switch", HPL_MIXER, 1),
302 WM9713_HP_MIXER_CTRL("Bypass Playback Switch",    306 WM9713_HP_MIXER_CTRL("Bypass Playback Switch", HPL_MIXER, 0),
303 };                                                307 };
304                                                   308 
305 /* Right Headphone Mixers */                      309 /* Right Headphone Mixers */
306 static const struct snd_kcontrol_new wm9713_hp    310 static const struct snd_kcontrol_new wm9713_hpr_mixer_controls[] = {
307 WM9713_HP_MIXER_CTRL("Beep Playback Switch", H    311 WM9713_HP_MIXER_CTRL("Beep Playback Switch", HPR_MIXER, 5),
308 WM9713_HP_MIXER_CTRL("Voice Playback Switch",     312 WM9713_HP_MIXER_CTRL("Voice Playback Switch", HPR_MIXER, 4),
309 WM9713_HP_MIXER_CTRL("Aux Playback Switch", HP    313 WM9713_HP_MIXER_CTRL("Aux Playback Switch", HPR_MIXER, 3),
310 WM9713_HP_MIXER_CTRL("PCM Playback Switch", HP    314 WM9713_HP_MIXER_CTRL("PCM Playback Switch", HPR_MIXER, 2),
311 WM9713_HP_MIXER_CTRL("MonoIn Playback Switch",    315 WM9713_HP_MIXER_CTRL("MonoIn Playback Switch", HPR_MIXER, 1),
312 WM9713_HP_MIXER_CTRL("Bypass Playback Switch",    316 WM9713_HP_MIXER_CTRL("Bypass Playback Switch", HPR_MIXER, 0),
313 };                                                317 };
314                                                   318 
315 /* headphone capture mux */                       319 /* headphone capture mux */
316 static const struct snd_kcontrol_new wm9713_hp    320 static const struct snd_kcontrol_new wm9713_hp_rec_mux_controls =
317 SOC_DAPM_ENUM("Route", wm9713_enum[1]);           321 SOC_DAPM_ENUM("Route", wm9713_enum[1]);
318                                                   322 
319 /* headphone mic mux */                           323 /* headphone mic mux */
320 static const struct snd_kcontrol_new wm9713_hp    324 static const struct snd_kcontrol_new wm9713_hp_mic_mux_controls =
321 SOC_DAPM_ENUM("Route", wm9713_enum[0]);           325 SOC_DAPM_ENUM("Route", wm9713_enum[0]);
322                                                   326 
323 /* Speaker Mixer */                               327 /* Speaker Mixer */
324 static const struct snd_kcontrol_new wm9713_sp    328 static const struct snd_kcontrol_new wm9713_speaker_mixer_controls[] = {
325 SOC_DAPM_SINGLE("Beep Playback Switch", AC97_A    329 SOC_DAPM_SINGLE("Beep Playback Switch", AC97_AUX, 11, 1, 1),
326 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_    330 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_PCM, 11, 1, 1),
327 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_RE    331 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_REC_SEL, 11, 1, 1),
328 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PH    332 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PHONE, 14, 1, 1),
329 SOC_DAPM_SINGLE("MonoIn Playback Switch", AC97    333 SOC_DAPM_SINGLE("MonoIn Playback Switch", AC97_MASTER_TONE, 14, 1, 1),
330 SOC_DAPM_SINGLE("Bypass Playback Switch", AC97    334 SOC_DAPM_SINGLE("Bypass Playback Switch", AC97_PC_BEEP, 14, 1, 1),
331 };                                                335 };
332                                                   336 
333 /* Mono Mixer */                                  337 /* Mono Mixer */
334 static const struct snd_kcontrol_new wm9713_mo    338 static const struct snd_kcontrol_new wm9713_mono_mixer_controls[] = {
335 SOC_DAPM_SINGLE("Beep Playback Switch", AC97_A    339 SOC_DAPM_SINGLE("Beep Playback Switch", AC97_AUX, 7, 1, 1),
336 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_    340 SOC_DAPM_SINGLE("Voice Playback Switch", AC97_PCM, 7, 1, 1),
337 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_RE    341 SOC_DAPM_SINGLE("Aux Playback Switch", AC97_REC_SEL, 7, 1, 1),
338 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PH    342 SOC_DAPM_SINGLE("PCM Playback Switch", AC97_PHONE, 13, 1, 1),
339 SOC_DAPM_SINGLE("MonoIn Playback Switch", AC97    343 SOC_DAPM_SINGLE("MonoIn Playback Switch", AC97_MASTER_TONE, 13, 1, 1),
340 SOC_DAPM_SINGLE("Bypass Playback Switch", AC97    344 SOC_DAPM_SINGLE("Bypass Playback Switch", AC97_PC_BEEP, 13, 1, 1),
341 SOC_DAPM_SINGLE("Mic 1 Sidetone Switch", AC97_    345 SOC_DAPM_SINGLE("Mic 1 Sidetone Switch", AC97_LINE, 7, 1, 1),
342 SOC_DAPM_SINGLE("Mic 2 Sidetone Switch", AC97_    346 SOC_DAPM_SINGLE("Mic 2 Sidetone Switch", AC97_LINE, 6, 1, 1),
343 };                                                347 };
344                                                   348 
345 /* mono mic mux */                                349 /* mono mic mux */
346 static const struct snd_kcontrol_new wm9713_mo    350 static const struct snd_kcontrol_new wm9713_mono_mic_mux_controls =
347 SOC_DAPM_ENUM("Route", wm9713_enum[2]);           351 SOC_DAPM_ENUM("Route", wm9713_enum[2]);
348                                                   352 
349 /* mono output mux */                             353 /* mono output mux */
350 static const struct snd_kcontrol_new wm9713_mo    354 static const struct snd_kcontrol_new wm9713_mono_mux_controls =
351 SOC_DAPM_ENUM("Route", wm9713_enum[7]);           355 SOC_DAPM_ENUM("Route", wm9713_enum[7]);
352                                                   356 
353 /* speaker left output mux */                     357 /* speaker left output mux */
354 static const struct snd_kcontrol_new wm9713_hp    358 static const struct snd_kcontrol_new wm9713_hp_spkl_mux_controls =
355 SOC_DAPM_ENUM("Route", wm9713_enum[8]);           359 SOC_DAPM_ENUM("Route", wm9713_enum[8]);
356                                                   360 
357 /* speaker right output mux */                    361 /* speaker right output mux */
358 static const struct snd_kcontrol_new wm9713_hp    362 static const struct snd_kcontrol_new wm9713_hp_spkr_mux_controls =
359 SOC_DAPM_ENUM("Route", wm9713_enum[9]);           363 SOC_DAPM_ENUM("Route", wm9713_enum[9]);
360                                                   364 
361 /* headphone left output mux */                   365 /* headphone left output mux */
362 static const struct snd_kcontrol_new wm9713_hp    366 static const struct snd_kcontrol_new wm9713_hpl_out_mux_controls =
363 SOC_DAPM_ENUM("Route", wm9713_enum[10]);          367 SOC_DAPM_ENUM("Route", wm9713_enum[10]);
364                                                   368 
365 /* headphone right output mux */                  369 /* headphone right output mux */
366 static const struct snd_kcontrol_new wm9713_hp    370 static const struct snd_kcontrol_new wm9713_hpr_out_mux_controls =
367 SOC_DAPM_ENUM("Route", wm9713_enum[11]);          371 SOC_DAPM_ENUM("Route", wm9713_enum[11]);
368                                                   372 
369 /* Out3 mux */                                    373 /* Out3 mux */
370 static const struct snd_kcontrol_new wm9713_ou    374 static const struct snd_kcontrol_new wm9713_out3_mux_controls =
371 SOC_DAPM_ENUM("Route", wm9713_enum[12]);          375 SOC_DAPM_ENUM("Route", wm9713_enum[12]);
372                                                   376 
373 /* Out4 mux */                                    377 /* Out4 mux */
374 static const struct snd_kcontrol_new wm9713_ou    378 static const struct snd_kcontrol_new wm9713_out4_mux_controls =
375 SOC_DAPM_ENUM("Route", wm9713_enum[13]);          379 SOC_DAPM_ENUM("Route", wm9713_enum[13]);
376                                                   380 
377 /* DAC inv mux 1 */                               381 /* DAC inv mux 1 */
378 static const struct snd_kcontrol_new wm9713_da    382 static const struct snd_kcontrol_new wm9713_dac_inv1_mux_controls =
379 SOC_DAPM_ENUM("Route", wm9713_enum[14]);          383 SOC_DAPM_ENUM("Route", wm9713_enum[14]);
380                                                   384 
381 /* DAC inv mux 2 */                               385 /* DAC inv mux 2 */
382 static const struct snd_kcontrol_new wm9713_da    386 static const struct snd_kcontrol_new wm9713_dac_inv2_mux_controls =
383 SOC_DAPM_ENUM("Route", wm9713_enum[15]);          387 SOC_DAPM_ENUM("Route", wm9713_enum[15]);
384                                                   388 
385 /* Capture source left */                         389 /* Capture source left */
386 static const struct snd_kcontrol_new wm9713_re    390 static const struct snd_kcontrol_new wm9713_rec_srcl_mux_controls =
387 SOC_DAPM_ENUM("Route", wm9713_enum[3]);           391 SOC_DAPM_ENUM("Route", wm9713_enum[3]);
388                                                   392 
389 /* Capture source right */                        393 /* Capture source right */
390 static const struct snd_kcontrol_new wm9713_re    394 static const struct snd_kcontrol_new wm9713_rec_srcr_mux_controls =
391 SOC_DAPM_ENUM("Route", wm9713_enum[4]);           395 SOC_DAPM_ENUM("Route", wm9713_enum[4]);
392                                                   396 
393 /* mic source */                                  397 /* mic source */
394 static const struct snd_kcontrol_new wm9713_mi    398 static const struct snd_kcontrol_new wm9713_mic_sel_mux_controls =
395 SOC_DAPM_ENUM("Route", wm9713_enum[18]);          399 SOC_DAPM_ENUM("Route", wm9713_enum[18]);
396                                                   400 
397 /* mic source B virtual control */                401 /* mic source B virtual control */
398 static const struct snd_kcontrol_new wm9713_mi    402 static const struct snd_kcontrol_new wm9713_micb_sel_mux_controls =
399 SOC_DAPM_ENUM("Route", wm9713_enum[19]);          403 SOC_DAPM_ENUM("Route", wm9713_enum[19]);
400                                                   404 
401 static const struct snd_soc_dapm_widget wm9713    405 static const struct snd_soc_dapm_widget wm9713_dapm_widgets[] = {
402 SND_SOC_DAPM_MUX("Capture Headphone Mux", SND_    406 SND_SOC_DAPM_MUX("Capture Headphone Mux", SND_SOC_NOPM, 0, 0,
403         &wm9713_hp_rec_mux_controls),             407         &wm9713_hp_rec_mux_controls),
404 SND_SOC_DAPM_MUX("Sidetone Mux", SND_SOC_NOPM,    408 SND_SOC_DAPM_MUX("Sidetone Mux", SND_SOC_NOPM, 0, 0,
405         &wm9713_hp_mic_mux_controls),             409         &wm9713_hp_mic_mux_controls),
406 SND_SOC_DAPM_MUX("Capture Mono Mux", SND_SOC_N    410 SND_SOC_DAPM_MUX("Capture Mono Mux", SND_SOC_NOPM, 0, 0,
407         &wm9713_mono_mic_mux_controls),           411         &wm9713_mono_mic_mux_controls),
408 SND_SOC_DAPM_MUX("Mono Out Mux", SND_SOC_NOPM,    412 SND_SOC_DAPM_MUX("Mono Out Mux", SND_SOC_NOPM, 0, 0,
409         &wm9713_mono_mux_controls),               413         &wm9713_mono_mux_controls),
410 SND_SOC_DAPM_MUX("Left Speaker Out Mux", SND_S    414 SND_SOC_DAPM_MUX("Left Speaker Out Mux", SND_SOC_NOPM, 0, 0,
411         &wm9713_hp_spkl_mux_controls),            415         &wm9713_hp_spkl_mux_controls),
412 SND_SOC_DAPM_MUX("Right Speaker Out Mux", SND_    416 SND_SOC_DAPM_MUX("Right Speaker Out Mux", SND_SOC_NOPM, 0, 0,
413         &wm9713_hp_spkr_mux_controls),            417         &wm9713_hp_spkr_mux_controls),
414 SND_SOC_DAPM_MUX("Left Headphone Out Mux", SND    418 SND_SOC_DAPM_MUX("Left Headphone Out Mux", SND_SOC_NOPM, 0, 0,
415         &wm9713_hpl_out_mux_controls),            419         &wm9713_hpl_out_mux_controls),
416 SND_SOC_DAPM_MUX("Right Headphone Out Mux", SN    420 SND_SOC_DAPM_MUX("Right Headphone Out Mux", SND_SOC_NOPM, 0, 0,
417         &wm9713_hpr_out_mux_controls),            421         &wm9713_hpr_out_mux_controls),
418 SND_SOC_DAPM_MUX("Out 3 Mux", SND_SOC_NOPM, 0,    422 SND_SOC_DAPM_MUX("Out 3 Mux", SND_SOC_NOPM, 0, 0,
419         &wm9713_out3_mux_controls),               423         &wm9713_out3_mux_controls),
420 SND_SOC_DAPM_MUX("Out 4 Mux", SND_SOC_NOPM, 0,    424 SND_SOC_DAPM_MUX("Out 4 Mux", SND_SOC_NOPM, 0, 0,
421         &wm9713_out4_mux_controls),               425         &wm9713_out4_mux_controls),
422 SND_SOC_DAPM_MUX("DAC Inv Mux 1", SND_SOC_NOPM    426 SND_SOC_DAPM_MUX("DAC Inv Mux 1", SND_SOC_NOPM, 0, 0,
423         &wm9713_dac_inv1_mux_controls),           427         &wm9713_dac_inv1_mux_controls),
424 SND_SOC_DAPM_MUX("DAC Inv Mux 2", SND_SOC_NOPM    428 SND_SOC_DAPM_MUX("DAC Inv Mux 2", SND_SOC_NOPM, 0, 0,
425         &wm9713_dac_inv2_mux_controls),           429         &wm9713_dac_inv2_mux_controls),
426 SND_SOC_DAPM_MUX("Left Capture Source", SND_SO    430 SND_SOC_DAPM_MUX("Left Capture Source", SND_SOC_NOPM, 0, 0,
427         &wm9713_rec_srcl_mux_controls),           431         &wm9713_rec_srcl_mux_controls),
428 SND_SOC_DAPM_MUX("Right Capture Source", SND_S    432 SND_SOC_DAPM_MUX("Right Capture Source", SND_SOC_NOPM, 0, 0,
429         &wm9713_rec_srcr_mux_controls),           433         &wm9713_rec_srcr_mux_controls),
430 SND_SOC_DAPM_MUX("Mic A Source", SND_SOC_NOPM,    434 SND_SOC_DAPM_MUX("Mic A Source", SND_SOC_NOPM, 0, 0,
431         &wm9713_mic_sel_mux_controls),            435         &wm9713_mic_sel_mux_controls),
432 SND_SOC_DAPM_MUX("Mic B Source", SND_SOC_NOPM,    436 SND_SOC_DAPM_MUX("Mic B Source", SND_SOC_NOPM, 0, 0,
433         &wm9713_micb_sel_mux_controls),           437         &wm9713_micb_sel_mux_controls),
434 SND_SOC_DAPM_MIXER("Left HP Mixer", AC97_EXTEN    438 SND_SOC_DAPM_MIXER("Left HP Mixer", AC97_EXTENDED_MID, 3, 1,
435         &wm9713_hpl_mixer_controls[0], ARRAY_S    439         &wm9713_hpl_mixer_controls[0], ARRAY_SIZE(wm9713_hpl_mixer_controls)),
436 SND_SOC_DAPM_MIXER("Right HP Mixer", AC97_EXTE    440 SND_SOC_DAPM_MIXER("Right HP Mixer", AC97_EXTENDED_MID, 2, 1,
437         &wm9713_hpr_mixer_controls[0], ARRAY_S    441         &wm9713_hpr_mixer_controls[0], ARRAY_SIZE(wm9713_hpr_mixer_controls)),
438 SND_SOC_DAPM_MIXER("Mono Mixer", AC97_EXTENDED    442 SND_SOC_DAPM_MIXER("Mono Mixer", AC97_EXTENDED_MID, 0, 1,
439         &wm9713_mono_mixer_controls[0], ARRAY_    443         &wm9713_mono_mixer_controls[0], ARRAY_SIZE(wm9713_mono_mixer_controls)),
440 SND_SOC_DAPM_MIXER("Speaker Mixer", AC97_EXTEN    444 SND_SOC_DAPM_MIXER("Speaker Mixer", AC97_EXTENDED_MID, 1, 1,
441         &wm9713_speaker_mixer_controls[0],        445         &wm9713_speaker_mixer_controls[0],
442         ARRAY_SIZE(wm9713_speaker_mixer_contro    446         ARRAY_SIZE(wm9713_speaker_mixer_controls)),
443 SND_SOC_DAPM_DAC("Left DAC", "Left HiFi Playba    447 SND_SOC_DAPM_DAC("Left DAC", "Left HiFi Playback", AC97_EXTENDED_MID, 7, 1),
444 SND_SOC_DAPM_DAC("Right DAC", "Right HiFi Play    448 SND_SOC_DAPM_DAC("Right DAC", "Right HiFi Playback", AC97_EXTENDED_MID, 6, 1),
445 SND_SOC_DAPM_MIXER("AC97 Mixer", SND_SOC_NOPM,    449 SND_SOC_DAPM_MIXER("AC97 Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
446 SND_SOC_DAPM_MIXER("HP Mixer", SND_SOC_NOPM, 0    450 SND_SOC_DAPM_MIXER("HP Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
447 SND_SOC_DAPM_MIXER("Line Mixer", SND_SOC_NOPM,    451 SND_SOC_DAPM_MIXER("Line Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
448 SND_SOC_DAPM_MIXER("Capture Mixer", SND_SOC_NO    452 SND_SOC_DAPM_MIXER("Capture Mixer", SND_SOC_NOPM, 0, 0, NULL, 0),
449 SND_SOC_DAPM_DAC_E("Voice DAC", "Voice Playbac    453 SND_SOC_DAPM_DAC_E("Voice DAC", "Voice Playback", AC97_EXTENDED_MID, 12, 1,
450                    wm9713_voice_shutdown, SND_    454                    wm9713_voice_shutdown, SND_SOC_DAPM_PRE_PMD),
451 SND_SOC_DAPM_DAC("Aux DAC", "Aux Playback", AC    455 SND_SOC_DAPM_DAC("Aux DAC", "Aux Playback", AC97_EXTENDED_MID, 11, 1),
452 SND_SOC_DAPM_PGA("Left ADC", AC97_EXTENDED_MID    456 SND_SOC_DAPM_PGA("Left ADC", AC97_EXTENDED_MID, 5, 1, NULL, 0),
453 SND_SOC_DAPM_PGA("Right ADC", AC97_EXTENDED_MI    457 SND_SOC_DAPM_PGA("Right ADC", AC97_EXTENDED_MID, 4, 1, NULL, 0),
454 SND_SOC_DAPM_ADC("Left HiFi ADC", "Left HiFi C    458 SND_SOC_DAPM_ADC("Left HiFi ADC", "Left HiFi Capture", SND_SOC_NOPM, 0, 0),
455 SND_SOC_DAPM_ADC("Right HiFi ADC", "Right HiFi    459 SND_SOC_DAPM_ADC("Right HiFi ADC", "Right HiFi Capture", SND_SOC_NOPM, 0, 0),
456 SND_SOC_DAPM_ADC("Left Voice ADC", "Left Voice    460 SND_SOC_DAPM_ADC("Left Voice ADC", "Left Voice Capture", SND_SOC_NOPM, 0, 0),
457 SND_SOC_DAPM_ADC("Right Voice ADC", "Right Voi    461 SND_SOC_DAPM_ADC("Right Voice ADC", "Right Voice Capture", SND_SOC_NOPM, 0, 0),
458 SND_SOC_DAPM_PGA("Left Headphone", AC97_EXTEND    462 SND_SOC_DAPM_PGA("Left Headphone", AC97_EXTENDED_MSTATUS, 10, 1, NULL, 0),
459 SND_SOC_DAPM_PGA("Right Headphone", AC97_EXTEN    463 SND_SOC_DAPM_PGA("Right Headphone", AC97_EXTENDED_MSTATUS, 9, 1, NULL, 0),
460 SND_SOC_DAPM_PGA("Left Speaker", AC97_EXTENDED    464 SND_SOC_DAPM_PGA("Left Speaker", AC97_EXTENDED_MSTATUS, 8, 1, NULL, 0),
461 SND_SOC_DAPM_PGA("Right Speaker", AC97_EXTENDE    465 SND_SOC_DAPM_PGA("Right Speaker", AC97_EXTENDED_MSTATUS, 7, 1, NULL, 0),
462 SND_SOC_DAPM_PGA("Out 3", AC97_EXTENDED_MSTATU    466 SND_SOC_DAPM_PGA("Out 3", AC97_EXTENDED_MSTATUS, 11, 1, NULL, 0),
463 SND_SOC_DAPM_PGA("Out 4", AC97_EXTENDED_MSTATU    467 SND_SOC_DAPM_PGA("Out 4", AC97_EXTENDED_MSTATUS, 12, 1, NULL, 0),
464 SND_SOC_DAPM_PGA("Mono Out", AC97_EXTENDED_MST    468 SND_SOC_DAPM_PGA("Mono Out", AC97_EXTENDED_MSTATUS, 13, 1, NULL, 0),
465 SND_SOC_DAPM_PGA("Left Line In", AC97_EXTENDED    469 SND_SOC_DAPM_PGA("Left Line In", AC97_EXTENDED_MSTATUS, 6, 1, NULL, 0),
466 SND_SOC_DAPM_PGA("Right Line In", AC97_EXTENDE    470 SND_SOC_DAPM_PGA("Right Line In", AC97_EXTENDED_MSTATUS, 5, 1, NULL, 0),
467 SND_SOC_DAPM_PGA("Mono In", AC97_EXTENDED_MSTA    471 SND_SOC_DAPM_PGA("Mono In", AC97_EXTENDED_MSTATUS, 4, 1, NULL, 0),
468 SND_SOC_DAPM_PGA("Mic A PGA", AC97_EXTENDED_MS    472 SND_SOC_DAPM_PGA("Mic A PGA", AC97_EXTENDED_MSTATUS, 3, 1, NULL, 0),
469 SND_SOC_DAPM_PGA("Mic B PGA", AC97_EXTENDED_MS    473 SND_SOC_DAPM_PGA("Mic B PGA", AC97_EXTENDED_MSTATUS, 2, 1, NULL, 0),
470 SND_SOC_DAPM_PGA("Mic A Pre Amp", AC97_EXTENDE    474 SND_SOC_DAPM_PGA("Mic A Pre Amp", AC97_EXTENDED_MSTATUS, 1, 1, NULL, 0),
471 SND_SOC_DAPM_PGA("Mic B Pre Amp", AC97_EXTENDE    475 SND_SOC_DAPM_PGA("Mic B Pre Amp", AC97_EXTENDED_MSTATUS, 0, 1, NULL, 0),
472 SND_SOC_DAPM_MICBIAS("Mic Bias", AC97_EXTENDED    476 SND_SOC_DAPM_MICBIAS("Mic Bias", AC97_EXTENDED_MSTATUS, 14, 1),
473 SND_SOC_DAPM_OUTPUT("MONO"),                      477 SND_SOC_DAPM_OUTPUT("MONO"),
474 SND_SOC_DAPM_OUTPUT("HPL"),                       478 SND_SOC_DAPM_OUTPUT("HPL"),
475 SND_SOC_DAPM_OUTPUT("HPR"),                       479 SND_SOC_DAPM_OUTPUT("HPR"),
476 SND_SOC_DAPM_OUTPUT("SPKL"),                      480 SND_SOC_DAPM_OUTPUT("SPKL"),
477 SND_SOC_DAPM_OUTPUT("SPKR"),                      481 SND_SOC_DAPM_OUTPUT("SPKR"),
478 SND_SOC_DAPM_OUTPUT("OUT3"),                      482 SND_SOC_DAPM_OUTPUT("OUT3"),
479 SND_SOC_DAPM_OUTPUT("OUT4"),                      483 SND_SOC_DAPM_OUTPUT("OUT4"),
480 SND_SOC_DAPM_INPUT("LINEL"),                      484 SND_SOC_DAPM_INPUT("LINEL"),
481 SND_SOC_DAPM_INPUT("LINER"),                      485 SND_SOC_DAPM_INPUT("LINER"),
482 SND_SOC_DAPM_INPUT("MONOIN"),                     486 SND_SOC_DAPM_INPUT("MONOIN"),
483 SND_SOC_DAPM_INPUT("PCBEEP"),                     487 SND_SOC_DAPM_INPUT("PCBEEP"),
484 SND_SOC_DAPM_INPUT("MIC1"),                       488 SND_SOC_DAPM_INPUT("MIC1"),
485 SND_SOC_DAPM_INPUT("MIC2A"),                      489 SND_SOC_DAPM_INPUT("MIC2A"),
486 SND_SOC_DAPM_INPUT("MIC2B"),                      490 SND_SOC_DAPM_INPUT("MIC2B"),
487 SND_SOC_DAPM_VMID("VMID"),                        491 SND_SOC_DAPM_VMID("VMID"),
488 };                                                492 };
489                                                   493 
490 static const struct snd_soc_dapm_route wm9713_    494 static const struct snd_soc_dapm_route wm9713_audio_map[] = {
491         /* left HP mixer */                       495         /* left HP mixer */
492         {"Left HP Mixer", "Beep Playback Switc    496         {"Left HP Mixer", "Beep Playback Switch",    "PCBEEP"},
493         {"Left HP Mixer", "Voice Playback Swit    497         {"Left HP Mixer", "Voice Playback Switch",   "Voice DAC"},
494         {"Left HP Mixer", "Aux Playback Switch    498         {"Left HP Mixer", "Aux Playback Switch",     "Aux DAC"},
495         {"Left HP Mixer", "Bypass Playback Swi    499         {"Left HP Mixer", "Bypass Playback Switch",  "Left Line In"},
496         {"Left HP Mixer", "PCM Playback Switch    500         {"Left HP Mixer", "PCM Playback Switch",     "Left DAC"},
497         {"Left HP Mixer", "MonoIn Playback Swi    501         {"Left HP Mixer", "MonoIn Playback Switch",  "Mono In"},
498         {"Left HP Mixer", NULL,  "Capture Head    502         {"Left HP Mixer", NULL,  "Capture Headphone Mux"},
499                                                   503 
500         /* right HP mixer */                      504         /* right HP mixer */
501         {"Right HP Mixer", "Beep Playback Swit    505         {"Right HP Mixer", "Beep Playback Switch",    "PCBEEP"},
502         {"Right HP Mixer", "Voice Playback Swi    506         {"Right HP Mixer", "Voice Playback Switch",   "Voice DAC"},
503         {"Right HP Mixer", "Aux Playback Switc    507         {"Right HP Mixer", "Aux Playback Switch",     "Aux DAC"},
504         {"Right HP Mixer", "Bypass Playback Sw    508         {"Right HP Mixer", "Bypass Playback Switch",  "Right Line In"},
505         {"Right HP Mixer", "PCM Playback Switc    509         {"Right HP Mixer", "PCM Playback Switch",     "Right DAC"},
506         {"Right HP Mixer", "MonoIn Playback Sw    510         {"Right HP Mixer", "MonoIn Playback Switch",  "Mono In"},
507         {"Right HP Mixer", NULL,  "Capture Hea    511         {"Right HP Mixer", NULL,  "Capture Headphone Mux"},
508                                                   512 
509         /* virtual mixer - mixes left & right     513         /* virtual mixer - mixes left & right channels for spk and mono */
510         {"AC97 Mixer", NULL, "Left DAC"},         514         {"AC97 Mixer", NULL, "Left DAC"},
511         {"AC97 Mixer", NULL, "Right DAC"},        515         {"AC97 Mixer", NULL, "Right DAC"},
512         {"Line Mixer", NULL, "Right Line In"},    516         {"Line Mixer", NULL, "Right Line In"},
513         {"Line Mixer", NULL, "Left Line In"},     517         {"Line Mixer", NULL, "Left Line In"},
514         {"HP Mixer", NULL, "Left HP Mixer"},      518         {"HP Mixer", NULL, "Left HP Mixer"},
515         {"HP Mixer", NULL, "Right HP Mixer"},     519         {"HP Mixer", NULL, "Right HP Mixer"},
516         {"Capture Mixer", NULL, "Left Capture     520         {"Capture Mixer", NULL, "Left Capture Source"},
517         {"Capture Mixer", NULL, "Right Capture    521         {"Capture Mixer", NULL, "Right Capture Source"},
518                                                   522 
519         /* speaker mixer */                       523         /* speaker mixer */
520         {"Speaker Mixer", "Beep Playback Switc    524         {"Speaker Mixer", "Beep Playback Switch",    "PCBEEP"},
521         {"Speaker Mixer", "Voice Playback Swit    525         {"Speaker Mixer", "Voice Playback Switch",   "Voice DAC"},
522         {"Speaker Mixer", "Aux Playback Switch    526         {"Speaker Mixer", "Aux Playback Switch",     "Aux DAC"},
523         {"Speaker Mixer", "Bypass Playback Swi    527         {"Speaker Mixer", "Bypass Playback Switch",  "Line Mixer"},
524         {"Speaker Mixer", "PCM Playback Switch    528         {"Speaker Mixer", "PCM Playback Switch",     "AC97 Mixer"},
525         {"Speaker Mixer", "MonoIn Playback Swi    529         {"Speaker Mixer", "MonoIn Playback Switch",  "Mono In"},
526                                                   530 
527         /* mono mixer */                          531         /* mono mixer */
528         {"Mono Mixer", "Beep Playback Switch",    532         {"Mono Mixer", "Beep Playback Switch",    "PCBEEP"},
529         {"Mono Mixer", "Voice Playback Switch"    533         {"Mono Mixer", "Voice Playback Switch",   "Voice DAC"},
530         {"Mono Mixer", "Aux Playback Switch",     534         {"Mono Mixer", "Aux Playback Switch",     "Aux DAC"},
531         {"Mono Mixer", "Bypass Playback Switch    535         {"Mono Mixer", "Bypass Playback Switch",  "Line Mixer"},
532         {"Mono Mixer", "PCM Playback Switch",     536         {"Mono Mixer", "PCM Playback Switch",     "AC97 Mixer"},
533         {"Mono Mixer", "Mic 1 Sidetone Switch"    537         {"Mono Mixer", "Mic 1 Sidetone Switch", "Mic A PGA"},
534         {"Mono Mixer", "Mic 2 Sidetone Switch"    538         {"Mono Mixer", "Mic 2 Sidetone Switch", "Mic B PGA"},
535         {"Mono Mixer", NULL,  "Capture Mono Mu    539         {"Mono Mixer", NULL,  "Capture Mono Mux"},
536                                                   540 
537         /* DAC inv mux 1 */                       541         /* DAC inv mux 1 */
538         {"DAC Inv Mux 1", "Mono", "Mono Mixer"    542         {"DAC Inv Mux 1", "Mono", "Mono Mixer"},
539         {"DAC Inv Mux 1", "Speaker", "Speaker     543         {"DAC Inv Mux 1", "Speaker", "Speaker Mixer"},
540         {"DAC Inv Mux 1", "Left Headphone", "L    544         {"DAC Inv Mux 1", "Left Headphone", "Left HP Mixer"},
541         {"DAC Inv Mux 1", "Right Headphone", "    545         {"DAC Inv Mux 1", "Right Headphone", "Right HP Mixer"},
542         {"DAC Inv Mux 1", "Headphone Mono", "H    546         {"DAC Inv Mux 1", "Headphone Mono", "HP Mixer"},
543                                                   547 
544         /* DAC inv mux 2 */                       548         /* DAC inv mux 2 */
545         {"DAC Inv Mux 2", "Mono", "Mono Mixer"    549         {"DAC Inv Mux 2", "Mono", "Mono Mixer"},
546         {"DAC Inv Mux 2", "Speaker", "Speaker     550         {"DAC Inv Mux 2", "Speaker", "Speaker Mixer"},
547         {"DAC Inv Mux 2", "Left Headphone", "L    551         {"DAC Inv Mux 2", "Left Headphone", "Left HP Mixer"},
548         {"DAC Inv Mux 2", "Right Headphone", "    552         {"DAC Inv Mux 2", "Right Headphone", "Right HP Mixer"},
549         {"DAC Inv Mux 2", "Headphone Mono", "H    553         {"DAC Inv Mux 2", "Headphone Mono", "HP Mixer"},
550                                                   554 
551         /* headphone left mux */                  555         /* headphone left mux */
552         {"Left Headphone Out Mux", "Headphone"    556         {"Left Headphone Out Mux", "Headphone", "Left HP Mixer"},
553                                                   557 
554         /* headphone right mux */                 558         /* headphone right mux */
555         {"Right Headphone Out Mux", "Headphone    559         {"Right Headphone Out Mux", "Headphone", "Right HP Mixer"},
556                                                   560 
557         /* speaker left mux */                    561         /* speaker left mux */
558         {"Left Speaker Out Mux", "Headphone",     562         {"Left Speaker Out Mux", "Headphone", "Left HP Mixer"},
559         {"Left Speaker Out Mux", "Speaker", "S    563         {"Left Speaker Out Mux", "Speaker", "Speaker Mixer"},
560         {"Left Speaker Out Mux", "Inv", "DAC I    564         {"Left Speaker Out Mux", "Inv", "DAC Inv Mux 1"},
561                                                   565 
562         /* speaker right mux */                   566         /* speaker right mux */
563         {"Right Speaker Out Mux", "Headphone",    567         {"Right Speaker Out Mux", "Headphone", "Right HP Mixer"},
564         {"Right Speaker Out Mux", "Speaker", "    568         {"Right Speaker Out Mux", "Speaker", "Speaker Mixer"},
565         {"Right Speaker Out Mux", "Inv", "DAC     569         {"Right Speaker Out Mux", "Inv", "DAC Inv Mux 2"},
566                                                   570 
567         /* mono mux */                            571         /* mono mux */
568         {"Mono Out Mux", "Mono", "Mono Mixer"}    572         {"Mono Out Mux", "Mono", "Mono Mixer"},
569         {"Mono Out Mux", "Inv", "DAC Inv Mux 1    573         {"Mono Out Mux", "Inv", "DAC Inv Mux 1"},
570                                                   574 
571         /* out 3 mux */                           575         /* out 3 mux */
572         {"Out 3 Mux", "Inv 1", "DAC Inv Mux 1"    576         {"Out 3 Mux", "Inv 1", "DAC Inv Mux 1"},
573                                                   577 
574         /* out 4 mux */                           578         /* out 4 mux */
575         {"Out 4 Mux", "Inv 2", "DAC Inv Mux 2"    579         {"Out 4 Mux", "Inv 2", "DAC Inv Mux 2"},
576                                                   580 
577         /* output pga */                          581         /* output pga */
578         {"HPL", NULL, "Left Headphone"},          582         {"HPL", NULL, "Left Headphone"},
579         {"Left Headphone", NULL, "Left Headpho    583         {"Left Headphone", NULL, "Left Headphone Out Mux"},
580         {"HPR", NULL, "Right Headphone"},         584         {"HPR", NULL, "Right Headphone"},
581         {"Right Headphone", NULL, "Right Headp    585         {"Right Headphone", NULL, "Right Headphone Out Mux"},
582         {"OUT3", NULL, "Out 3"},                  586         {"OUT3", NULL, "Out 3"},
583         {"Out 3", NULL, "Out 3 Mux"},             587         {"Out 3", NULL, "Out 3 Mux"},
584         {"OUT4", NULL, "Out 4"},                  588         {"OUT4", NULL, "Out 4"},
585         {"Out 4", NULL, "Out 4 Mux"},             589         {"Out 4", NULL, "Out 4 Mux"},
586         {"SPKL", NULL, "Left Speaker"},           590         {"SPKL", NULL, "Left Speaker"},
587         {"Left Speaker", NULL, "Left Speaker O    591         {"Left Speaker", NULL, "Left Speaker Out Mux"},
588         {"SPKR", NULL, "Right Speaker"},          592         {"SPKR", NULL, "Right Speaker"},
589         {"Right Speaker", NULL, "Right Speaker    593         {"Right Speaker", NULL, "Right Speaker Out Mux"},
590         {"MONO", NULL, "Mono Out"},               594         {"MONO", NULL, "Mono Out"},
591         {"Mono Out", NULL, "Mono Out Mux"},       595         {"Mono Out", NULL, "Mono Out Mux"},
592                                                   596 
593         /* input pga */                           597         /* input pga */
594         {"Left Line In", NULL, "LINEL"},          598         {"Left Line In", NULL, "LINEL"},
595         {"Right Line In", NULL, "LINER"},         599         {"Right Line In", NULL, "LINER"},
596         {"Mono In", NULL, "MONOIN"},              600         {"Mono In", NULL, "MONOIN"},
597         {"Mic A PGA", NULL, "Mic A Pre Amp"},     601         {"Mic A PGA", NULL, "Mic A Pre Amp"},
598         {"Mic B PGA", NULL, "Mic B Pre Amp"},     602         {"Mic B PGA", NULL, "Mic B Pre Amp"},
599                                                   603 
600         /* left capture select */                 604         /* left capture select */
601         {"Left Capture Source", "Mic 1", "Mic     605         {"Left Capture Source", "Mic 1", "Mic A Pre Amp"},
602         {"Left Capture Source", "Mic 2", "Mic     606         {"Left Capture Source", "Mic 2", "Mic B Pre Amp"},
603         {"Left Capture Source", "Line", "LINEL    607         {"Left Capture Source", "Line", "LINEL"},
604         {"Left Capture Source", "Mono In", "MO    608         {"Left Capture Source", "Mono In", "MONOIN"},
605         {"Left Capture Source", "Headphone", "    609         {"Left Capture Source", "Headphone", "Left HP Mixer"},
606         {"Left Capture Source", "Speaker", "Sp    610         {"Left Capture Source", "Speaker", "Speaker Mixer"},
607         {"Left Capture Source", "Mono Out", "M    611         {"Left Capture Source", "Mono Out", "Mono Mixer"},
608                                                   612 
609         /* right capture select */                613         /* right capture select */
610         {"Right Capture Source", "Mic 1", "Mic    614         {"Right Capture Source", "Mic 1", "Mic A Pre Amp"},
611         {"Right Capture Source", "Mic 2", "Mic    615         {"Right Capture Source", "Mic 2", "Mic B Pre Amp"},
612         {"Right Capture Source", "Line", "LINE    616         {"Right Capture Source", "Line", "LINER"},
613         {"Right Capture Source", "Mono In", "M    617         {"Right Capture Source", "Mono In", "MONOIN"},
614         {"Right Capture Source", "Headphone",     618         {"Right Capture Source", "Headphone", "Right HP Mixer"},
615         {"Right Capture Source", "Speaker", "S    619         {"Right Capture Source", "Speaker", "Speaker Mixer"},
616         {"Right Capture Source", "Mono Out", "    620         {"Right Capture Source", "Mono Out", "Mono Mixer"},
617                                                   621 
618         /* left ADC */                            622         /* left ADC */
619         {"Left ADC", NULL, "Left Capture Sourc    623         {"Left ADC", NULL, "Left Capture Source"},
620         {"Left Voice ADC", NULL, "Left ADC"},     624         {"Left Voice ADC", NULL, "Left ADC"},
621         {"Left HiFi ADC", NULL, "Left ADC"},      625         {"Left HiFi ADC", NULL, "Left ADC"},
622                                                   626 
623         /* right ADC */                           627         /* right ADC */
624         {"Right ADC", NULL, "Right Capture Sou    628         {"Right ADC", NULL, "Right Capture Source"},
625         {"Right Voice ADC", NULL, "Right ADC"}    629         {"Right Voice ADC", NULL, "Right ADC"},
626         {"Right HiFi ADC", NULL, "Right ADC"},    630         {"Right HiFi ADC", NULL, "Right ADC"},
627                                                   631 
628         /* mic */                                 632         /* mic */
629         {"Mic A Pre Amp", NULL, "Mic A Source"    633         {"Mic A Pre Amp", NULL, "Mic A Source"},
630         {"Mic A Source", "Mic 1", "MIC1"},        634         {"Mic A Source", "Mic 1", "MIC1"},
631         {"Mic A Source", "Mic 2 A", "MIC2A"},     635         {"Mic A Source", "Mic 2 A", "MIC2A"},
632         {"Mic A Source", "Mic 2 B", "Mic B Sou    636         {"Mic A Source", "Mic 2 B", "Mic B Source"},
633         {"Mic B Pre Amp", "MPB", "Mic B Source    637         {"Mic B Pre Amp", "MPB", "Mic B Source"},
634         {"Mic B Source", NULL, "MIC2B"},          638         {"Mic B Source", NULL, "MIC2B"},
635                                                   639 
636         /* headphone capture */                   640         /* headphone capture */
637         {"Capture Headphone Mux", "Stereo", "C    641         {"Capture Headphone Mux", "Stereo", "Capture Mixer"},
638         {"Capture Headphone Mux", "Left", "Lef    642         {"Capture Headphone Mux", "Left", "Left Capture Source"},
639         {"Capture Headphone Mux", "Right", "Ri    643         {"Capture Headphone Mux", "Right", "Right Capture Source"},
640                                                   644 
641         /* mono capture */                        645         /* mono capture */
642         {"Capture Mono Mux", "Stereo", "Captur    646         {"Capture Mono Mux", "Stereo", "Capture Mixer"},
643         {"Capture Mono Mux", "Left", "Left Cap    647         {"Capture Mono Mux", "Left", "Left Capture Source"},
644         {"Capture Mono Mux", "Right", "Right C    648         {"Capture Mono Mux", "Right", "Right Capture Source"},
645 };                                                649 };
646                                                   650 
647 static bool wm9713_readable_reg(struct device     651 static bool wm9713_readable_reg(struct device *dev, unsigned int reg)
648 {                                                 652 {
649         switch (reg) {                            653         switch (reg) {
650         case AC97_RESET ... AC97_PCM_SURR_DAC_    654         case AC97_RESET ... AC97_PCM_SURR_DAC_RATE:
651         case AC97_PCM_LR_ADC_RATE:                655         case AC97_PCM_LR_ADC_RATE:
652         case AC97_CENTER_LFE_MASTER:              656         case AC97_CENTER_LFE_MASTER:
653         case AC97_SPDIF ... AC97_LINE1_LEVEL:     657         case AC97_SPDIF ... AC97_LINE1_LEVEL:
654         case AC97_GPIO_CFG ... 0x5c:              658         case AC97_GPIO_CFG ... 0x5c:
655         case AC97_CODEC_CLASS_REV ... AC97_PCI    659         case AC97_CODEC_CLASS_REV ... AC97_PCI_SID:
656         case 0x74 ... AC97_VENDOR_ID2:            660         case 0x74 ... AC97_VENDOR_ID2:
657                 return true;                      661                 return true;
658         default:                                  662         default:
659                 return false;                     663                 return false;
660         }                                         664         }
661 }                                                 665 }
662                                                   666 
663 static bool wm9713_writeable_reg(struct device    667 static bool wm9713_writeable_reg(struct device *dev, unsigned int reg)
664 {                                                 668 {
665         switch (reg) {                            669         switch (reg) {
666         case AC97_VENDOR_ID1:                     670         case AC97_VENDOR_ID1:
667         case AC97_VENDOR_ID2:                     671         case AC97_VENDOR_ID2:
668                 return false;                     672                 return false;
669         default:                                  673         default:
670                 return wm9713_readable_reg(dev    674                 return wm9713_readable_reg(dev, reg);
671         }                                         675         }
672 }                                                 676 }
673                                                   677 
674 static const struct reg_default wm9713_reg_def    678 static const struct reg_default wm9713_reg_defaults[] = {
675         { 0x02, 0x8080 },       /* Speaker Out    679         { 0x02, 0x8080 },       /* Speaker Output Volume */
676         { 0x04, 0x8080 },       /* Headphone O    680         { 0x04, 0x8080 },       /* Headphone Output Volume */
677         { 0x06, 0x8080 },       /* Out3/OUT4 V    681         { 0x06, 0x8080 },       /* Out3/OUT4 Volume */
678         { 0x08, 0xc880 },       /* Mono Volume    682         { 0x08, 0xc880 },       /* Mono Volume */
679         { 0x0a, 0xe808 },       /* LINEIN Volu    683         { 0x0a, 0xe808 },       /* LINEIN Volume */
680         { 0x0c, 0xe808 },       /* DAC PGA Vol    684         { 0x0c, 0xe808 },       /* DAC PGA Volume */
681         { 0x0e, 0x0808 },       /* MIC PGA Vol    685         { 0x0e, 0x0808 },       /* MIC PGA Volume */
682         { 0x10, 0x00da },       /* MIC Routing    686         { 0x10, 0x00da },       /* MIC Routing Control */
683         { 0x12, 0x8000 },       /* Record PGA     687         { 0x12, 0x8000 },       /* Record PGA Volume */
684         { 0x14, 0xd600 },       /* Record Rout    688         { 0x14, 0xd600 },       /* Record Routing */
685         { 0x16, 0xaaa0 },       /* PCBEEP Volu    689         { 0x16, 0xaaa0 },       /* PCBEEP Volume */
686         { 0x18, 0xaaa0 },       /* VxDAC Volum    690         { 0x18, 0xaaa0 },       /* VxDAC Volume */
687         { 0x1a, 0xaaa0 },       /* AUXDAC Volu    691         { 0x1a, 0xaaa0 },       /* AUXDAC Volume */
688         { 0x1c, 0x0000 },       /* Output PGA     692         { 0x1c, 0x0000 },       /* Output PGA Mux */
689         { 0x1e, 0x0000 },       /* DAC 3D cont    693         { 0x1e, 0x0000 },       /* DAC 3D control */
690         { 0x20, 0x0f0f },       /* DAC Tone Co    694         { 0x20, 0x0f0f },       /* DAC Tone Control*/
691         { 0x22, 0x0040 },       /* MIC Input S    695         { 0x22, 0x0040 },       /* MIC Input Select & Bias */
692         { 0x24, 0x0000 },       /* Output Volu    696         { 0x24, 0x0000 },       /* Output Volume Mapping & Jack */
693         { 0x26, 0x7f00 },       /* Powerdown C    697         { 0x26, 0x7f00 },       /* Powerdown Ctrl/Stat*/
694         { 0x28, 0x0405 },       /* Extended Au    698         { 0x28, 0x0405 },       /* Extended Audio ID */
695         { 0x2a, 0x0410 },       /* Extended Au    699         { 0x2a, 0x0410 },       /* Extended Audio Start/Ctrl */
696         { 0x2c, 0xbb80 },       /* Audio DACs     700         { 0x2c, 0xbb80 },       /* Audio DACs Sample Rate */
697         { 0x2e, 0xbb80 },       /* AUXDAC Samp    701         { 0x2e, 0xbb80 },       /* AUXDAC Sample Rate */
698         { 0x32, 0xbb80 },       /* Audio ADCs     702         { 0x32, 0xbb80 },       /* Audio ADCs Sample Rate */
699         { 0x36, 0x4523 },       /* PCM codec c    703         { 0x36, 0x4523 },       /* PCM codec control */
700         { 0x3a, 0x2000 },       /* SPDIF contr    704         { 0x3a, 0x2000 },       /* SPDIF control */
701         { 0x3c, 0xfdff },       /* Powerdown 1    705         { 0x3c, 0xfdff },       /* Powerdown 1 */
702         { 0x3e, 0xffff },       /* Powerdown 2    706         { 0x3e, 0xffff },       /* Powerdown 2 */
703         { 0x40, 0x0000 },       /* General Pur    707         { 0x40, 0x0000 },       /* General Purpose */
704         { 0x42, 0x0000 },       /* Fast Power-    708         { 0x42, 0x0000 },       /* Fast Power-Up Control */
705         { 0x44, 0x0080 },       /* MCLK/PLL Co    709         { 0x44, 0x0080 },       /* MCLK/PLL Control */
706         { 0x46, 0x0000 },       /* MCLK/PLL Co    710         { 0x46, 0x0000 },       /* MCLK/PLL Control */
707         { 0x4c, 0xfffe },       /* GPIO Pin Co    711         { 0x4c, 0xfffe },       /* GPIO Pin Configuration */
708         { 0x4e, 0xffff },       /* GPIO Pin Po    712         { 0x4e, 0xffff },       /* GPIO Pin Polarity / Type */
709         { 0x50, 0x0000 },       /* GPIO Pin St    713         { 0x50, 0x0000 },       /* GPIO Pin Sticky */
710         { 0x52, 0x0000 },       /* GPIO Pin Wa    714         { 0x52, 0x0000 },       /* GPIO Pin Wake-Up */
711                                 /* GPIO Pin St    715                                 /* GPIO Pin Status */
712         { 0x56, 0xfffe },       /* GPIO Pin Sh    716         { 0x56, 0xfffe },       /* GPIO Pin Sharing */
713         { 0x58, 0x4000 },       /* GPIO PullUp    717         { 0x58, 0x4000 },       /* GPIO PullUp/PullDown */
714         { 0x5a, 0x0000 },       /* Additional     718         { 0x5a, 0x0000 },       /* Additional Functions 1 */
715         { 0x5c, 0x0000 },       /* Additional     719         { 0x5c, 0x0000 },       /* Additional Functions 2 */
716         { 0x60, 0xb032 },       /* ALC Control    720         { 0x60, 0xb032 },       /* ALC Control */
717         { 0x62, 0x3e00 },       /* ALC / Noise    721         { 0x62, 0x3e00 },       /* ALC / Noise Gate Control */
718         { 0x64, 0x0000 },       /* AUXDAC inpu    722         { 0x64, 0x0000 },       /* AUXDAC input control */
719         { 0x74, 0x0000 },       /* Digitiser R    723         { 0x74, 0x0000 },       /* Digitiser Reg 1 */
720         { 0x76, 0x0006 },       /* Digitiser R    724         { 0x76, 0x0006 },       /* Digitiser Reg 2 */
721         { 0x78, 0x0001 },       /* Digitiser R    725         { 0x78, 0x0001 },       /* Digitiser Reg 3 */
722         { 0x7a, 0x0000 },       /* Digitiser R    726         { 0x7a, 0x0000 },       /* Digitiser Read Back */
723 };                                                727 };
724                                                   728 
725 static const struct regmap_config wm9713_regma    729 static const struct regmap_config wm9713_regmap_config = {
726         .reg_bits = 16,                           730         .reg_bits = 16,
727         .reg_stride = 2,                          731         .reg_stride = 2,
728         .val_bits = 16,                           732         .val_bits = 16,
729         .max_register = 0x7e,                     733         .max_register = 0x7e,
730         .cache_type = REGCACHE_MAPLE,          !! 734         .cache_type = REGCACHE_RBTREE,
731                                                   735 
732         .reg_defaults = wm9713_reg_defaults,      736         .reg_defaults = wm9713_reg_defaults,
733         .num_reg_defaults = ARRAY_SIZE(wm9713_    737         .num_reg_defaults = ARRAY_SIZE(wm9713_reg_defaults),
734         .volatile_reg = regmap_ac97_default_vo    738         .volatile_reg = regmap_ac97_default_volatile,
735         .readable_reg = wm9713_readable_reg,      739         .readable_reg = wm9713_readable_reg,
736         .writeable_reg = wm9713_writeable_reg,    740         .writeable_reg = wm9713_writeable_reg,
737 };                                                741 };
738                                                   742 
739 /* PLL divisors */                                743 /* PLL divisors */
740 struct _pll_div {                                 744 struct _pll_div {
741         u32 divsel:1;                             745         u32 divsel:1;
742         u32 divctl:1;                             746         u32 divctl:1;
743         u32 lf:1;                                 747         u32 lf:1;
744         u32 n:4;                                  748         u32 n:4;
745         u32 k:24;                                 749         u32 k:24;
746 };                                                750 };
747                                                   751 
748 /* The size in bits of the PLL divide multipli    752 /* The size in bits of the PLL divide multiplied by 10
749  * to allow rounding later */                     753  * to allow rounding later */
750 #define FIXED_PLL_SIZE ((1 << 22) * 10)           754 #define FIXED_PLL_SIZE ((1 << 22) * 10)
751                                                   755 
752 static void pll_factors(struct snd_soc_compone    756 static void pll_factors(struct snd_soc_component *component,
753         struct _pll_div *pll_div, unsigned int    757         struct _pll_div *pll_div, unsigned int source)
754 {                                                 758 {
755         u64 Kpart;                                759         u64 Kpart;
756         unsigned int K, Ndiv, Nmod, target;       760         unsigned int K, Ndiv, Nmod, target;
757                                                   761 
758         /* The PLL output is always 98.304MHz. !! 762         /* The the PLL output is always 98.304MHz. */
759         target = 98304000;                        763         target = 98304000;
760                                                   764 
761         /* If the input frequency is over 14.4    765         /* If the input frequency is over 14.4MHz then scale it down. */
762         if (source > 14400000) {                  766         if (source > 14400000) {
763                 source >>= 1;                     767                 source >>= 1;
764                 pll_div->divsel = 1;              768                 pll_div->divsel = 1;
765                                                   769 
766                 if (source > 14400000) {          770                 if (source > 14400000) {
767                         source >>= 1;             771                         source >>= 1;
768                         pll_div->divctl = 1;      772                         pll_div->divctl = 1;
769                 } else                            773                 } else
770                         pll_div->divctl = 0;      774                         pll_div->divctl = 0;
771                                                   775 
772         } else {                                  776         } else {
773                 pll_div->divsel = 0;              777                 pll_div->divsel = 0;
774                 pll_div->divctl = 0;              778                 pll_div->divctl = 0;
775         }                                         779         }
776                                                   780 
777         /* Low frequency sources require an ad    781         /* Low frequency sources require an additional divide in the
778          * loop.                                  782          * loop.
779          */                                       783          */
780         if (source < 8192000) {                   784         if (source < 8192000) {
781                 pll_div->lf = 1;                  785                 pll_div->lf = 1;
782                 target >>= 2;                     786                 target >>= 2;
783         } else                                    787         } else
784                 pll_div->lf = 0;                  788                 pll_div->lf = 0;
785                                                   789 
786         Ndiv = target / source;                   790         Ndiv = target / source;
787         if ((Ndiv < 5) || (Ndiv > 12))            791         if ((Ndiv < 5) || (Ndiv > 12))
788                 dev_warn(component->dev,          792                 dev_warn(component->dev,
789                         "WM9713 PLL N value %u    793                         "WM9713 PLL N value %u out of recommended range!\n",
790                         Ndiv);                    794                         Ndiv);
791                                                   795 
792         pll_div->n = Ndiv;                        796         pll_div->n = Ndiv;
793         Nmod = target % source;                   797         Nmod = target % source;
794         Kpart = FIXED_PLL_SIZE * (long long)Nm    798         Kpart = FIXED_PLL_SIZE * (long long)Nmod;
795                                                   799 
796         do_div(Kpart, source);                    800         do_div(Kpart, source);
797                                                   801 
798         K = Kpart & 0xFFFFFFFF;                   802         K = Kpart & 0xFFFFFFFF;
799                                                   803 
800         /* Check if we need to round */           804         /* Check if we need to round */
801         if ((K % 10) >= 5)                        805         if ((K % 10) >= 5)
802                 K += 5;                           806                 K += 5;
803                                                   807 
804         /* Move down to proper range now round    808         /* Move down to proper range now rounding is done */
805         K /= 10;                                  809         K /= 10;
806                                                   810 
807         pll_div->k = K;                           811         pll_div->k = K;
808 }                                                 812 }
809                                                   813 
810 /*                                             !! 814 /**
811  * Please note that changing the PLL input fre    815  * Please note that changing the PLL input frequency may require
812  * resynchronisation with the AC97 controller.    816  * resynchronisation with the AC97 controller.
813  */                                               817  */
814 static int wm9713_set_pll(struct snd_soc_compo    818 static int wm9713_set_pll(struct snd_soc_component *component,
815         int pll_id, unsigned int freq_in, unsi    819         int pll_id, unsigned int freq_in, unsigned int freq_out)
816 {                                                 820 {
817         struct wm9713_priv *wm9713 = snd_soc_c    821         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
818         u16 reg, reg2;                            822         u16 reg, reg2;
819         struct _pll_div pll_div;                  823         struct _pll_div pll_div;
820                                                   824 
821         /* turn PLL off ? */                      825         /* turn PLL off ? */
822         if (freq_in == 0) {                       826         if (freq_in == 0) {
823                 /* disable PLL power and selec    827                 /* disable PLL power and select ext source */
824                 snd_soc_component_update_bits(    828                 snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0080, 0x0080);
825                 snd_soc_component_update_bits(    829                 snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x0200, 0x0200);
826                 wm9713->pll_in = 0;               830                 wm9713->pll_in = 0;
827                 return 0;                         831                 return 0;
828         }                                         832         }
829                                                   833 
830         pll_factors(component, &pll_div, freq_    834         pll_factors(component, &pll_div, freq_in);
831                                                   835 
832         if (pll_div.k == 0) {                     836         if (pll_div.k == 0) {
833                 reg = (pll_div.n << 12) | (pll    837                 reg = (pll_div.n << 12) | (pll_div.lf << 11) |
834                         (pll_div.divsel << 9)     838                         (pll_div.divsel << 9) | (pll_div.divctl << 8);
835                 snd_soc_component_write(compon    839                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
836         } else {                                  840         } else {
837                 /* write the fractional k to t    841                 /* write the fractional k to the reg 0x46 pages */
838                 reg2 = (pll_div.n << 12) | (pl    842                 reg2 = (pll_div.n << 12) | (pll_div.lf << 11) | (1 << 10) |
839                         (pll_div.divsel << 9)     843                         (pll_div.divsel << 9) | (pll_div.divctl << 8);
840                                                   844 
841                 /* K [21:20] */                   845                 /* K [21:20] */
842                 reg = reg2 | (0x5 << 4) | (pll    846                 reg = reg2 | (0x5 << 4) | (pll_div.k >> 20);
843                 snd_soc_component_write(compon    847                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
844                                                   848 
845                 /* K [19:16] */                   849                 /* K [19:16] */
846                 reg = reg2 | (0x4 << 4) | ((pl    850                 reg = reg2 | (0x4 << 4) | ((pll_div.k >> 16) & 0xf);
847                 snd_soc_component_write(compon    851                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
848                                                   852 
849                 /* K [15:12] */                   853                 /* K [15:12] */
850                 reg = reg2 | (0x3 << 4) | ((pl    854                 reg = reg2 | (0x3 << 4) | ((pll_div.k >> 12) & 0xf);
851                 snd_soc_component_write(compon    855                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
852                                                   856 
853                 /* K [11:8] */                    857                 /* K [11:8] */
854                 reg = reg2 | (0x2 << 4) | ((pl    858                 reg = reg2 | (0x2 << 4) | ((pll_div.k >> 8) & 0xf);
855                 snd_soc_component_write(compon    859                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
856                                                   860 
857                 /* K [7:4] */                     861                 /* K [7:4] */
858                 reg = reg2 | (0x1 << 4) | ((pl    862                 reg = reg2 | (0x1 << 4) | ((pll_div.k >> 4) & 0xf);
859                 snd_soc_component_write(compon    863                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
860                                                   864 
861                 reg = reg2 | (0x0 << 4) | (pll    865                 reg = reg2 | (0x0 << 4) | (pll_div.k & 0xf); /* K [3:0] */
862                 snd_soc_component_write(compon    866                 snd_soc_component_write(component, AC97_LINE1_LEVEL, reg);
863         }                                         867         }
864                                                   868 
865         /* turn PLL on and select as source */    869         /* turn PLL on and select as source */
866         snd_soc_component_update_bits(componen    870         snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x0200, 0x0000);
867         snd_soc_component_update_bits(componen    871         snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0080, 0x0000);
868         wm9713->pll_in = freq_in;                 872         wm9713->pll_in = freq_in;
869                                                   873 
870         /* wait 10ms AC97 link frames for the     874         /* wait 10ms AC97 link frames for the link to stabilise */
871         schedule_timeout_interruptible(msecs_t    875         schedule_timeout_interruptible(msecs_to_jiffies(10));
872         return 0;                                 876         return 0;
873 }                                                 877 }
874                                                   878 
875 static int wm9713_set_dai_pll(struct snd_soc_d    879 static int wm9713_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id,
876                 int source, unsigned int freq_    880                 int source, unsigned int freq_in, unsigned int freq_out)
877 {                                                 881 {
878         struct snd_soc_component *component =     882         struct snd_soc_component *component = codec_dai->component;
879         return wm9713_set_pll(component, pll_i    883         return wm9713_set_pll(component, pll_id, freq_in, freq_out);
880 }                                                 884 }
881                                                   885 
882 /*                                                886 /*
883  * Tristate the PCM DAI lines, tristate can be    887  * Tristate the PCM DAI lines, tristate can be disabled by calling
884  * wm9713_set_dai_fmt()                           888  * wm9713_set_dai_fmt()
885  */                                               889  */
886 static int wm9713_set_dai_tristate(struct snd_    890 static int wm9713_set_dai_tristate(struct snd_soc_dai *codec_dai,
887         int tristate)                             891         int tristate)
888 {                                                 892 {
889         struct snd_soc_component *component =     893         struct snd_soc_component *component = codec_dai->component;
890                                                   894 
891         if (tristate)                             895         if (tristate)
892                 snd_soc_component_update_bits(    896                 snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
893                                     0x6000, 0x    897                                     0x6000, 0x0000);
894                                                   898 
895         return 0;                                 899         return 0;
896 }                                                 900 }
897                                                   901 
898 /*                                                902 /*
899  * Configure WM9713 clock dividers.               903  * Configure WM9713 clock dividers.
900  * Voice DAC needs 256 FS                         904  * Voice DAC needs 256 FS
901  */                                               905  */
902 static int wm9713_set_dai_clkdiv(struct snd_so    906 static int wm9713_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
903                 int div_id, int div)              907                 int div_id, int div)
904 {                                                 908 {
905         struct snd_soc_component *component =     909         struct snd_soc_component *component = codec_dai->component;
906                                                   910 
907         switch (div_id) {                         911         switch (div_id) {
908         case WM9713_PCMCLK_DIV:                   912         case WM9713_PCMCLK_DIV:
909                 snd_soc_component_update_bits(    913                 snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0f00, div);
910                 break;                            914                 break;
911         case WM9713_CLKA_MULT:                    915         case WM9713_CLKA_MULT:
912                 snd_soc_component_update_bits(    916                 snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0002, div);
913                 break;                            917                 break;
914         case WM9713_CLKB_MULT:                    918         case WM9713_CLKB_MULT:
915                 snd_soc_component_update_bits(    919                 snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x0004, div);
916                 break;                            920                 break;
917         case WM9713_HIFI_DIV:                     921         case WM9713_HIFI_DIV:
918                 snd_soc_component_update_bits(    922                 snd_soc_component_update_bits(component, AC97_HANDSET_RATE, 0x7000, div);
919                 break;                            923                 break;
920         case WM9713_PCMBCLK_DIV:                  924         case WM9713_PCMBCLK_DIV:
921                 snd_soc_component_update_bits(    925                 snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER, 0x0e00, div);
922                 break;                            926                 break;
923         case WM9713_PCMCLK_PLL_DIV:               927         case WM9713_PCMCLK_PLL_DIV:
924                 snd_soc_component_update_bits(    928                 snd_soc_component_update_bits(component, AC97_LINE1_LEVEL,
925                                     0x007f, di    929                                     0x007f, div | 0x60);
926                 break;                            930                 break;
927         case WM9713_HIFI_PLL_DIV:                 931         case WM9713_HIFI_PLL_DIV:
928                 snd_soc_component_update_bits(    932                 snd_soc_component_update_bits(component, AC97_LINE1_LEVEL,
929                                     0x007f, di    933                                     0x007f, div | 0x70);
930                 break;                            934                 break;
931         default:                                  935         default:
932                 return -EINVAL;                   936                 return -EINVAL;
933         }                                         937         }
934                                                   938 
935         return 0;                                 939         return 0;
936 }                                                 940 }
937                                                   941 
938 static int wm9713_set_dai_fmt(struct snd_soc_d    942 static int wm9713_set_dai_fmt(struct snd_soc_dai *codec_dai,
939                 unsigned int fmt)                 943                 unsigned int fmt)
940 {                                                 944 {
941         struct snd_soc_component *component =     945         struct snd_soc_component *component = codec_dai->component;
942         u16 gpio = snd_soc_component_read(comp !! 946         u16 gpio = snd_soc_component_read32(component, AC97_GPIO_CFG) & 0xffc5;
943         u16 reg = 0x8000;                         947         u16 reg = 0x8000;
944                                                   948 
945         /* clock masters */                       949         /* clock masters */
946         switch (fmt & SND_SOC_DAIFMT_MASTER_MA    950         switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
947         case SND_SOC_DAIFMT_CBM_CFM:              951         case SND_SOC_DAIFMT_CBM_CFM:
948                 reg |= 0x4000;                    952                 reg |= 0x4000;
949                 gpio |= 0x0010;                   953                 gpio |= 0x0010;
950                 break;                            954                 break;
951         case SND_SOC_DAIFMT_CBM_CFS:              955         case SND_SOC_DAIFMT_CBM_CFS:
952                 reg |= 0x6000;                    956                 reg |= 0x6000;
953                 gpio |= 0x0018;                   957                 gpio |= 0x0018;
954                 break;                            958                 break;
955         case SND_SOC_DAIFMT_CBS_CFS:              959         case SND_SOC_DAIFMT_CBS_CFS:
956                 reg |= 0x2000;                    960                 reg |= 0x2000;
957                 gpio |= 0x001a;                   961                 gpio |= 0x001a;
958                 break;                            962                 break;
959         case SND_SOC_DAIFMT_CBS_CFM:              963         case SND_SOC_DAIFMT_CBS_CFM:
960                 gpio |= 0x0012;                   964                 gpio |= 0x0012;
961                 break;                            965                 break;
962         }                                         966         }
963                                                   967 
964         /* clock inversion */                     968         /* clock inversion */
965         switch (fmt & SND_SOC_DAIFMT_INV_MASK)    969         switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
966         case SND_SOC_DAIFMT_IB_IF:                970         case SND_SOC_DAIFMT_IB_IF:
967                 reg |= 0x00c0;                    971                 reg |= 0x00c0;
968                 break;                            972                 break;
969         case SND_SOC_DAIFMT_IB_NF:                973         case SND_SOC_DAIFMT_IB_NF:
970                 reg |= 0x0080;                    974                 reg |= 0x0080;
971                 break;                            975                 break;
972         case SND_SOC_DAIFMT_NB_IF:                976         case SND_SOC_DAIFMT_NB_IF:
973                 reg |= 0x0040;                    977                 reg |= 0x0040;
974                 break;                            978                 break;
975         }                                         979         }
976                                                   980 
977         /* DAI format */                          981         /* DAI format */
978         switch (fmt & SND_SOC_DAIFMT_FORMAT_MA    982         switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
979         case SND_SOC_DAIFMT_I2S:                  983         case SND_SOC_DAIFMT_I2S:
980                 reg |= 0x0002;                    984                 reg |= 0x0002;
981                 break;                            985                 break;
982         case SND_SOC_DAIFMT_RIGHT_J:              986         case SND_SOC_DAIFMT_RIGHT_J:
983                 break;                            987                 break;
984         case SND_SOC_DAIFMT_LEFT_J:               988         case SND_SOC_DAIFMT_LEFT_J:
985                 reg |= 0x0001;                    989                 reg |= 0x0001;
986                 break;                            990                 break;
987         case SND_SOC_DAIFMT_DSP_A:                991         case SND_SOC_DAIFMT_DSP_A:
988                 reg |= 0x0003;                    992                 reg |= 0x0003;
989                 break;                            993                 break;
990         case SND_SOC_DAIFMT_DSP_B:                994         case SND_SOC_DAIFMT_DSP_B:
991                 reg |= 0x0043;                    995                 reg |= 0x0043;
992                 break;                            996                 break;
993         }                                         997         }
994                                                   998 
995         snd_soc_component_write(component, AC9    999         snd_soc_component_write(component, AC97_GPIO_CFG, gpio);
996         snd_soc_component_write(component, AC9    1000         snd_soc_component_write(component, AC97_CENTER_LFE_MASTER, reg);
997         return 0;                                 1001         return 0;
998 }                                                 1002 }
999                                                   1003 
1000 static int wm9713_pcm_hw_params(struct snd_pc    1004 static int wm9713_pcm_hw_params(struct snd_pcm_substream *substream,
1001                                 struct snd_pc    1005                                 struct snd_pcm_hw_params *params,
1002                                 struct snd_so    1006                                 struct snd_soc_dai *dai)
1003 {                                                1007 {
1004         struct snd_soc_component *component =    1008         struct snd_soc_component *component = dai->component;
1005                                                  1009 
1006         /* enable PCM interface in master mod    1010         /* enable PCM interface in master mode */
1007         switch (params_width(params)) {          1011         switch (params_width(params)) {
1008         case 16:                                 1012         case 16:
1009                 break;                           1013                 break;
1010         case 20:                                 1014         case 20:
1011                 snd_soc_component_update_bits    1015                 snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
1012                                     0x000c, 0    1016                                     0x000c, 0x0004);
1013                 break;                           1017                 break;
1014         case 24:                                 1018         case 24:
1015                 snd_soc_component_update_bits    1019                 snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
1016                                     0x000c, 0    1020                                     0x000c, 0x0008);
1017                 break;                           1021                 break;
1018         case 32:                                 1022         case 32:
1019                 snd_soc_component_update_bits    1023                 snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER,
1020                                     0x000c, 0    1024                                     0x000c, 0x000c);
1021                 break;                           1025                 break;
1022         }                                        1026         }
1023         return 0;                                1027         return 0;
1024 }                                                1028 }
1025                                                  1029 
1026 static int ac97_hifi_prepare(struct snd_pcm_s    1030 static int ac97_hifi_prepare(struct snd_pcm_substream *substream,
1027                              struct snd_soc_d    1031                              struct snd_soc_dai *dai)
1028 {                                                1032 {
1029         struct snd_soc_component *component =    1033         struct snd_soc_component *component = dai->component;
1030         struct snd_pcm_runtime *runtime = sub    1034         struct snd_pcm_runtime *runtime = substream->runtime;
1031         int reg;                                 1035         int reg;
1032                                                  1036 
1033         snd_soc_component_update_bits(compone    1037         snd_soc_component_update_bits(component, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
1034                                                  1038 
1035         if (substream->stream == SNDRV_PCM_ST    1039         if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
1036                 reg = AC97_PCM_FRONT_DAC_RATE    1040                 reg = AC97_PCM_FRONT_DAC_RATE;
1037         else                                     1041         else
1038                 reg = AC97_PCM_LR_ADC_RATE;      1042                 reg = AC97_PCM_LR_ADC_RATE;
1039                                                  1043 
1040         return snd_soc_component_write(compon    1044         return snd_soc_component_write(component, reg, runtime->rate);
1041 }                                                1045 }
1042                                                  1046 
1043 static int ac97_aux_prepare(struct snd_pcm_su    1047 static int ac97_aux_prepare(struct snd_pcm_substream *substream,
1044                             struct snd_soc_da    1048                             struct snd_soc_dai *dai)
1045 {                                                1049 {
1046         struct snd_soc_component *component =    1050         struct snd_soc_component *component = dai->component;
1047         struct snd_pcm_runtime *runtime = sub    1051         struct snd_pcm_runtime *runtime = substream->runtime;
1048                                                  1052 
1049         snd_soc_component_update_bits(compone    1053         snd_soc_component_update_bits(component, AC97_EXTENDED_STATUS, 0x0001, 0x0001);
1050         snd_soc_component_update_bits(compone    1054         snd_soc_component_update_bits(component, AC97_PCI_SID, 0x8000, 0x8000);
1051                                                  1055 
1052         if (substream->stream != SNDRV_PCM_ST    1056         if (substream->stream != SNDRV_PCM_STREAM_PLAYBACK)
1053                 return -ENODEV;                  1057                 return -ENODEV;
1054                                                  1058 
1055         return snd_soc_component_write(compon    1059         return snd_soc_component_write(component, AC97_PCM_SURR_DAC_RATE, runtime->rate);
1056 }                                                1060 }
1057                                                  1061 
1058 #define WM9713_RATES (SNDRV_PCM_RATE_8000  |     1062 #define WM9713_RATES (SNDRV_PCM_RATE_8000  |    \
1059                       SNDRV_PCM_RATE_11025 |     1063                       SNDRV_PCM_RATE_11025 |    \
1060                       SNDRV_PCM_RATE_22050 |     1064                       SNDRV_PCM_RATE_22050 |    \
1061                       SNDRV_PCM_RATE_44100 |     1065                       SNDRV_PCM_RATE_44100 |    \
1062                       SNDRV_PCM_RATE_48000)      1066                       SNDRV_PCM_RATE_48000)
1063                                                  1067 
1064 #define WM9713_PCM_RATES (SNDRV_PCM_RATE_8000    1068 #define WM9713_PCM_RATES (SNDRV_PCM_RATE_8000  |        \
1065                           SNDRV_PCM_RATE_1102    1069                           SNDRV_PCM_RATE_11025 |        \
1066                           SNDRV_PCM_RATE_1600    1070                           SNDRV_PCM_RATE_16000 |        \
1067                           SNDRV_PCM_RATE_2205    1071                           SNDRV_PCM_RATE_22050 |        \
1068                           SNDRV_PCM_RATE_4410    1072                           SNDRV_PCM_RATE_44100 |        \
1069                           SNDRV_PCM_RATE_4800    1073                           SNDRV_PCM_RATE_48000)
1070                                                  1074 
1071 #define WM9713_PCM_FORMATS \                     1075 #define WM9713_PCM_FORMATS \
1072         (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_    1076         (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
1073          SNDRV_PCM_FMTBIT_S24_LE)                1077          SNDRV_PCM_FMTBIT_S24_LE)
1074                                                  1078 
1075 static const struct snd_soc_dai_ops wm9713_da    1079 static const struct snd_soc_dai_ops wm9713_dai_ops_hifi = {
1076         .prepare        = ac97_hifi_prepare,     1080         .prepare        = ac97_hifi_prepare,
1077         .set_clkdiv     = wm9713_set_dai_clkd    1081         .set_clkdiv     = wm9713_set_dai_clkdiv,
1078         .set_pll        = wm9713_set_dai_pll,    1082         .set_pll        = wm9713_set_dai_pll,
1079 };                                               1083 };
1080                                                  1084 
1081 static const struct snd_soc_dai_ops wm9713_da    1085 static const struct snd_soc_dai_ops wm9713_dai_ops_aux = {
1082         .prepare        = ac97_aux_prepare,      1086         .prepare        = ac97_aux_prepare,
1083         .set_clkdiv     = wm9713_set_dai_clkd    1087         .set_clkdiv     = wm9713_set_dai_clkdiv,
1084         .set_pll        = wm9713_set_dai_pll,    1088         .set_pll        = wm9713_set_dai_pll,
1085 };                                               1089 };
1086                                                  1090 
1087 static const struct snd_soc_dai_ops wm9713_da    1091 static const struct snd_soc_dai_ops wm9713_dai_ops_voice = {
1088         .hw_params      = wm9713_pcm_hw_param    1092         .hw_params      = wm9713_pcm_hw_params,
1089         .set_clkdiv     = wm9713_set_dai_clkd    1093         .set_clkdiv     = wm9713_set_dai_clkdiv,
1090         .set_pll        = wm9713_set_dai_pll,    1094         .set_pll        = wm9713_set_dai_pll,
1091         .set_fmt        = wm9713_set_dai_fmt,    1095         .set_fmt        = wm9713_set_dai_fmt,
1092         .set_tristate   = wm9713_set_dai_tris    1096         .set_tristate   = wm9713_set_dai_tristate,
1093 };                                               1097 };
1094                                                  1098 
1095 static struct snd_soc_dai_driver wm9713_dai[]    1099 static struct snd_soc_dai_driver wm9713_dai[] = {
1096 {                                                1100 {
1097         .name = "wm9713-hifi",                   1101         .name = "wm9713-hifi",
1098         .playback = {                            1102         .playback = {
1099                 .stream_name = "HiFi Playback    1103                 .stream_name = "HiFi Playback",
1100                 .channels_min = 1,               1104                 .channels_min = 1,
1101                 .channels_max = 2,               1105                 .channels_max = 2,
1102                 .rates = WM9713_RATES,           1106                 .rates = WM9713_RATES,
1103                 .formats = SND_SOC_STD_AC97_F    1107                 .formats = SND_SOC_STD_AC97_FMTS,},
1104         .capture = {                             1108         .capture = {
1105                 .stream_name = "HiFi Capture"    1109                 .stream_name = "HiFi Capture",
1106                 .channels_min = 1,               1110                 .channels_min = 1,
1107                 .channels_max = 2,               1111                 .channels_max = 2,
1108                 .rates = WM9713_RATES,           1112                 .rates = WM9713_RATES,
1109                 .formats = SND_SOC_STD_AC97_F    1113                 .formats = SND_SOC_STD_AC97_FMTS,},
1110         .ops = &wm9713_dai_ops_hifi,             1114         .ops = &wm9713_dai_ops_hifi,
1111         },                                       1115         },
1112         {                                        1116         {
1113         .name = "wm9713-aux",                    1117         .name = "wm9713-aux",
1114         .playback = {                            1118         .playback = {
1115                 .stream_name = "Aux Playback"    1119                 .stream_name = "Aux Playback",
1116                 .channels_min = 1,               1120                 .channels_min = 1,
1117                 .channels_max = 1,               1121                 .channels_max = 1,
1118                 .rates = WM9713_RATES,           1122                 .rates = WM9713_RATES,
1119                 .formats = SND_SOC_STD_AC97_F    1123                 .formats = SND_SOC_STD_AC97_FMTS,},
1120         .ops = &wm9713_dai_ops_aux,              1124         .ops = &wm9713_dai_ops_aux,
1121         },                                       1125         },
1122         {                                        1126         {
1123         .name = "wm9713-voice",                  1127         .name = "wm9713-voice",
1124         .playback = {                            1128         .playback = {
1125                 .stream_name = "Voice Playbac    1129                 .stream_name = "Voice Playback",
1126                 .channels_min = 1,               1130                 .channels_min = 1,
1127                 .channels_max = 1,               1131                 .channels_max = 1,
1128                 .rates = WM9713_PCM_RATES,       1132                 .rates = WM9713_PCM_RATES,
1129                 .formats = WM9713_PCM_FORMATS    1133                 .formats = WM9713_PCM_FORMATS,},
1130         .capture = {                             1134         .capture = {
1131                 .stream_name = "Voice Capture    1135                 .stream_name = "Voice Capture",
1132                 .channels_min = 1,               1136                 .channels_min = 1,
1133                 .channels_max = 2,               1137                 .channels_max = 2,
1134                 .rates = WM9713_PCM_RATES,       1138                 .rates = WM9713_PCM_RATES,
1135                 .formats = WM9713_PCM_FORMATS    1139                 .formats = WM9713_PCM_FORMATS,},
1136         .ops = &wm9713_dai_ops_voice,            1140         .ops = &wm9713_dai_ops_voice,
1137         .symmetric_rate = 1,                  !! 1141         .symmetric_rates = 1,
1138         },                                       1142         },
1139 };                                               1143 };
1140                                                  1144 
1141 static int wm9713_set_bias_level(struct snd_s    1145 static int wm9713_set_bias_level(struct snd_soc_component *component,
1142                                  enum snd_soc    1146                                  enum snd_soc_bias_level level)
1143 {                                                1147 {
1144         switch (level) {                         1148         switch (level) {
1145         case SND_SOC_BIAS_ON:                    1149         case SND_SOC_BIAS_ON:
1146                 /* enable thermal shutdown */    1150                 /* enable thermal shutdown */
1147                 snd_soc_component_update_bits    1151                 snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0xe400, 0x0000);
1148                 break;                           1152                 break;
1149         case SND_SOC_BIAS_PREPARE:               1153         case SND_SOC_BIAS_PREPARE:
1150                 break;                           1154                 break;
1151         case SND_SOC_BIAS_STANDBY:               1155         case SND_SOC_BIAS_STANDBY:
1152                 /* enable master bias and vmi    1156                 /* enable master bias and vmid */
1153                 snd_soc_component_update_bits    1157                 snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0xc400, 0x0000);
1154                 snd_soc_component_write(compo    1158                 snd_soc_component_write(component, AC97_POWERDOWN, 0x0000);
1155                 break;                           1159                 break;
1156         case SND_SOC_BIAS_OFF:                   1160         case SND_SOC_BIAS_OFF:
1157                 /* disable everything includi    1161                 /* disable everything including AC link */
1158                 snd_soc_component_write(compo    1162                 snd_soc_component_write(component, AC97_EXTENDED_MID, 0xffff);
1159                 snd_soc_component_write(compo    1163                 snd_soc_component_write(component, AC97_EXTENDED_MSTATUS, 0xffff);
1160                 snd_soc_component_write(compo    1164                 snd_soc_component_write(component, AC97_POWERDOWN, 0xffff);
1161                 break;                           1165                 break;
1162         }                                        1166         }
1163         return 0;                                1167         return 0;
1164 }                                                1168 }
1165                                                  1169 
1166 static int wm9713_soc_suspend(struct snd_soc_    1170 static int wm9713_soc_suspend(struct snd_soc_component *component)
1167 {                                                1171 {
1168         /* Disable everything except touchpan    1172         /* Disable everything except touchpanel - that will be handled
1169          * by the touch driver and left disab    1173          * by the touch driver and left disabled if touch is not in
1170          * use. */                               1174          * use. */
1171         snd_soc_component_update_bits(compone    1175         snd_soc_component_update_bits(component, AC97_EXTENDED_MID, 0x7fff,
1172                                  0x7fff);        1176                                  0x7fff);
1173         snd_soc_component_write(component, AC    1177         snd_soc_component_write(component, AC97_EXTENDED_MSTATUS, 0xffff);
1174         snd_soc_component_write(component, AC    1178         snd_soc_component_write(component, AC97_POWERDOWN, 0x6f00);
1175         snd_soc_component_write(component, AC    1179         snd_soc_component_write(component, AC97_POWERDOWN, 0xffff);
1176                                                  1180 
1177         return 0;                                1181         return 0;
1178 }                                                1182 }
1179                                                  1183 
1180 static int wm9713_soc_resume(struct snd_soc_c    1184 static int wm9713_soc_resume(struct snd_soc_component *component)
1181 {                                                1185 {
1182         struct wm9713_priv *wm9713 = snd_soc_    1186         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
1183         int ret;                                 1187         int ret;
1184                                                  1188 
1185         ret = snd_ac97_reset(wm9713->ac97, tr    1189         ret = snd_ac97_reset(wm9713->ac97, true, WM9713_VENDOR_ID,
1186                 WM9713_VENDOR_ID_MASK);          1190                 WM9713_VENDOR_ID_MASK);
1187         if (ret < 0)                             1191         if (ret < 0)
1188                 return ret;                      1192                 return ret;
1189                                                  1193 
1190         snd_soc_component_force_bias_level(co    1194         snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
1191                                                  1195 
1192         /* do we need to re-start the PLL ? *    1196         /* do we need to re-start the PLL ? */
1193         if (wm9713->pll_in)                      1197         if (wm9713->pll_in)
1194                 wm9713_set_pll(component, 0,     1198                 wm9713_set_pll(component, 0, wm9713->pll_in, 0);
1195                                                  1199 
1196         /* only synchronise the codec if warm    1200         /* only synchronise the codec if warm reset failed */
1197         if (ret == 0) {                          1201         if (ret == 0) {
1198                 regcache_mark_dirty(component    1202                 regcache_mark_dirty(component->regmap);
1199                 snd_soc_component_cache_sync(    1203                 snd_soc_component_cache_sync(component);
1200         }                                        1204         }
1201                                                  1205 
1202         return ret;                              1206         return ret;
1203 }                                                1207 }
1204                                                  1208 
1205 static int wm9713_soc_probe(struct snd_soc_co    1209 static int wm9713_soc_probe(struct snd_soc_component *component)
1206 {                                                1210 {
1207         struct wm9713_priv *wm9713 = snd_soc_    1211         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
1208         struct regmap *regmap = NULL;            1212         struct regmap *regmap = NULL;
1209                                                  1213 
1210         if (wm9713->mfd_pdata) {                 1214         if (wm9713->mfd_pdata) {
1211                 wm9713->ac97 = wm9713->mfd_pd    1215                 wm9713->ac97 = wm9713->mfd_pdata->ac97;
1212                 regmap = wm9713->mfd_pdata->r    1216                 regmap = wm9713->mfd_pdata->regmap;
1213         } else if (IS_ENABLED(CONFIG_SND_SOC_    1217         } else if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS)) {
1214                 wm9713->ac97 = snd_soc_new_ac    1218                 wm9713->ac97 = snd_soc_new_ac97_component(component, WM9713_VENDOR_ID,
1215                                                  1219                                                       WM9713_VENDOR_ID_MASK);
1216                 if (IS_ERR(wm9713->ac97))        1220                 if (IS_ERR(wm9713->ac97))
1217                         return PTR_ERR(wm9713    1221                         return PTR_ERR(wm9713->ac97);
1218                 regmap = regmap_init_ac97(wm9    1222                 regmap = regmap_init_ac97(wm9713->ac97, &wm9713_regmap_config);
1219                 if (IS_ERR(regmap)) {            1223                 if (IS_ERR(regmap)) {
1220                         snd_soc_free_ac97_com    1224                         snd_soc_free_ac97_component(wm9713->ac97);
1221                         return PTR_ERR(regmap    1225                         return PTR_ERR(regmap);
1222                 }                                1226                 }
1223         } else {                                 1227         } else {
1224                 return -ENXIO;                   1228                 return -ENXIO;
1225         }                                        1229         }
1226                                                  1230 
1227         snd_soc_component_init_regmap(compone    1231         snd_soc_component_init_regmap(component, regmap);
1228                                                  1232 
1229         /* unmute the adc - move to kcontrol     1233         /* unmute the adc - move to kcontrol */
1230         snd_soc_component_update_bits(compone    1234         snd_soc_component_update_bits(component, AC97_CD, 0x7fff, 0x0000);
1231                                                  1235 
1232         return 0;                                1236         return 0;
1233 }                                                1237 }
1234                                                  1238 
1235 static void wm9713_soc_remove(struct snd_soc_    1239 static void wm9713_soc_remove(struct snd_soc_component *component)
1236 {                                                1240 {
1237         struct wm9713_priv *wm9713 = snd_soc_    1241         struct wm9713_priv *wm9713 = snd_soc_component_get_drvdata(component);
1238                                                  1242 
1239         if (IS_ENABLED(CONFIG_SND_SOC_AC97_BU    1243         if (IS_ENABLED(CONFIG_SND_SOC_AC97_BUS) && !wm9713->mfd_pdata) {
1240                 snd_soc_component_exit_regmap    1244                 snd_soc_component_exit_regmap(component);
1241                 snd_soc_free_ac97_component(w    1245                 snd_soc_free_ac97_component(wm9713->ac97);
1242         }                                        1246         }
1243 }                                                1247 }
1244                                                  1248 
1245 static const struct snd_soc_component_driver     1249 static const struct snd_soc_component_driver soc_component_dev_wm9713 = {
1246         .probe                  = wm9713_soc_    1250         .probe                  = wm9713_soc_probe,
1247         .remove                 = wm9713_soc_    1251         .remove                 = wm9713_soc_remove,
1248         .suspend                = wm9713_soc_    1252         .suspend                = wm9713_soc_suspend,
1249         .resume                 = wm9713_soc_    1253         .resume                 = wm9713_soc_resume,
1250         .set_bias_level         = wm9713_set_    1254         .set_bias_level         = wm9713_set_bias_level,
1251         .controls               = wm9713_snd_    1255         .controls               = wm9713_snd_ac97_controls,
1252         .num_controls           = ARRAY_SIZE(    1256         .num_controls           = ARRAY_SIZE(wm9713_snd_ac97_controls),
1253         .dapm_widgets           = wm9713_dapm    1257         .dapm_widgets           = wm9713_dapm_widgets,
1254         .num_dapm_widgets       = ARRAY_SIZE(    1258         .num_dapm_widgets       = ARRAY_SIZE(wm9713_dapm_widgets),
1255         .dapm_routes            = wm9713_audi    1259         .dapm_routes            = wm9713_audio_map,
1256         .num_dapm_routes        = ARRAY_SIZE(    1260         .num_dapm_routes        = ARRAY_SIZE(wm9713_audio_map),
1257         .idle_bias_on           = 1,             1261         .idle_bias_on           = 1,
1258         .use_pmdown_time        = 1,             1262         .use_pmdown_time        = 1,
1259         .endianness             = 1,             1263         .endianness             = 1,
                                                   >> 1264         .non_legacy_dai_naming  = 1,
1260 };                                               1265 };
1261                                                  1266 
1262 static int wm9713_probe(struct platform_devic    1267 static int wm9713_probe(struct platform_device *pdev)
1263 {                                                1268 {
1264         struct wm9713_priv *wm9713;              1269         struct wm9713_priv *wm9713;
1265                                                  1270 
1266         wm9713 = devm_kzalloc(&pdev->dev, siz    1271         wm9713 = devm_kzalloc(&pdev->dev, sizeof(*wm9713), GFP_KERNEL);
1267         if (wm9713 == NULL)                      1272         if (wm9713 == NULL)
1268                 return -ENOMEM;                  1273                 return -ENOMEM;
1269                                                  1274 
1270         mutex_init(&wm9713->lock);               1275         mutex_init(&wm9713->lock);
1271                                                  1276 
1272         wm9713->mfd_pdata = dev_get_platdata(    1277         wm9713->mfd_pdata = dev_get_platdata(&pdev->dev);
1273         platform_set_drvdata(pdev, wm9713);      1278         platform_set_drvdata(pdev, wm9713);
1274                                                  1279 
1275         return devm_snd_soc_register_componen    1280         return devm_snd_soc_register_component(&pdev->dev,
1276                         &soc_component_dev_wm    1281                         &soc_component_dev_wm9713, wm9713_dai, ARRAY_SIZE(wm9713_dai));
1277 }                                                1282 }
1278                                                  1283 
1279 static struct platform_driver wm9713_codec_dr    1284 static struct platform_driver wm9713_codec_driver = {
1280         .driver = {                              1285         .driver = {
1281                         .name = "wm9713-codec    1286                         .name = "wm9713-codec",
1282         },                                       1287         },
1283                                                  1288 
1284         .probe = wm9713_probe,                   1289         .probe = wm9713_probe,
1285 };                                               1290 };
1286                                                  1291 
1287 module_platform_driver(wm9713_codec_driver);     1292 module_platform_driver(wm9713_codec_driver);
1288                                                  1293 
1289 MODULE_DESCRIPTION("ASoC WM9713/WM9714 driver    1294 MODULE_DESCRIPTION("ASoC WM9713/WM9714 driver");
1290 MODULE_AUTHOR("Liam Girdwood");                  1295 MODULE_AUTHOR("Liam Girdwood");
1291 MODULE_LICENSE("GPL");                           1296 MODULE_LICENSE("GPL");
1292                                                  1297 

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

sflogo.php